A&P Latin Roots, Prefixes & Suffixes
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Created by:
latoft on October 6, 2011
Subjects:
biology, life science, anatomy, physiology
Description:
Common Latin Roots, Prefixes, Suffixes and Combining Forms used in A&P.
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434 terms
Terms | Definitions |
|---|---|
a-, an- | absence or lack; acardia, lack of a heart, anaerobic, in the absence of oxygen |
ab- | departing from , away from; abnormal, departing from normal |
acou- | hearing; acoustics, the science of sound |
ac-, acro- | extreme or extremity, peak; acrodermatitis, inflammation of the skin of the extremities |
ad- | to or toward; adorbital, toward the orbit |
aden-, adeno- | gland; adeniform, resembling a gland in shape |
adren- | toward the kidney; adrenal gland, adjacent to the kidney |
acro- | air; aerobic respiration, oxygen-requiring metabolism |
af- | toward; afferent neurons, which carry impulses to the central nervous system |
agon- | contest; agonistic and antagonistic muscles, which oppose each other |
alb- | white; corpus albicans of the ovary, a white scar tissues |
aliment- | nourish; alimentary canal, or digestive tract |
allel- | of one another; alleles, alternative expressions of a gene |
amphi- | on both sides, of both kinds; amphibian, an organism capable of living in water an on land |
ana- | apart, up, again; anaphase of mitosis, when the chromosomes separate |
anastomos- | come together; arteriovenous anastomosis, a connection between an artery and a vein |
aneurysm | a widening; aortic aneurysm, a weak spot that causes enlargement of the blood vessel |
angi- | vessel; angiitis, inflammation of a lymph vessel or blood vessel |
angin- | choked; angina pectoris, a choked feeling in the chest due to dysfunction of the heart |
ant-, anti- | opposed to, preventing or inhibiting; anticoagulant, a substance that prevents blood coagulation |
ante- | preceding, before; antecubital, in front of the elbow |
aort- | great artery; aorta |
ap-, api- | tip, extremity; apex of the heart |
append- | hang to; appendicular skeleton |
aqua-, aque- | water; aqueous solutions |
arbor | tree; arbor vitae of the cerebellum, the treelike pattern of white matter |
areola- | open space; areolar connective tissue, a loose connective tissue |
arrect- | upright; arrector pili muscles of the skin, which make the hairs stand erect |
arthr-, arthro- | joint; arthropathy, any joint disease |
artic- | joint; articular surfaces of bones, the points of connection |
atri- | vestibule; atria, upper chambers of the heart |
auscult- | listen; auscultatory method for measuring blood pressure |
aut-, auto- | self; autogenous, self-generated |
ax-, axi-, axo- | axis, axle; axial skeleton, axis of vertebral column |
azyg- | unpaired; azygous vein, an unpaired vessel |
baro- | pressure; barorecptors for monitoring blood pressure |
basal | base; basal lamina of epithelial basement membrane |
bi- | two; bicuspid, having two cusps |
bili- | bile; bilirubin, a bile pigment |
bio- | life; biology, the study of life and living organisms |
blast- | bud or germ; blastocyte, undifferentiated embryonic cell |
brachi- | arm; brachial plexus of peripheral nervous system supplies the arm |
brady- | slow; bradycardia, abnormally slow heart rate |
brev- | short; peroneus brevis, a short leg muscle |
broncho- | bronchus; bronchospasm, spasmodic contraction of bronchial muscle |
bucco- | cheek; buccolabial, pertaining to the cheek and lip |
calor- | heat; calories, a measure of energy |
capill- | hair; blood and lymph capillaries |
caput- | head; decapitate, remove the head |
carcin- | cancer; carcinogen, a cancer-causing agent |
cardi-, cardio- | heart; cardiotoxic, harmful to the heart |
carneo- | flesh; trabeculae carneae, ridges of muscles in the ventricles of the heart |
carot- | (1) carrot, (2) stupor; (1) carotene, an orange pigment, (2) carotid arteries in the neck, blockage causes fainting |
cata- | down; catabolism, chemical breakdown |
caud- | tail; caudal (directional term) |
cec- | blind; cecum of large intestine, a blind-ended pouch |
cele- | abdominal; celiac artery, in the abdomen |
cephal- | head; cephalometer, an instrument for measuring the head |
cerebo- | brain, especially the cerebrum; cerebrospinal, pertaining to the brain and spinal cord |
cervic-, cervix | neck; cervix of the uterus |
chiasm- | crossing; optic chiasma, where optic nerves cross |
chole- | bile; cholesterol, cholecystokinin, a bile-secreting hormone |
chondr- | cartilage; chondrogenic, giving rise to cartilage |
chrom- | colored; chromosome, so named because they stain darkly |
cili- | small hair; ciliated epithelium |
circum- | around; circumnuclear, surrounding the nucleus |
clavic- | key; clavicle, a "skeleton key" |
co-, con- | together; concentric, common center, together in the center |
coccy- | cuckoo; coccyx, which is beak-shaped |
cochlea | snail shell; the cochlea of the inner ear, which is coiled like a snail shell |
coel- | hollow; coelom, the ventral body cavity |
commis- | united; gray commissure of the spinal cord connects the two columns of gray matter |
concha- | shell; nasal conchae, coiled shelves of bone in the nasal cavity |
contra- | against; contraceptive, agent preventing contraception |
corn-, cornu- | horn; stratum corneum, outer layer of the skin composed of (horny) cells |
corona | crown; coronal suture of the skull |
corp- | body; corpse, corpus luteum, hormone-secreting body in the ovary |
cort- | bark; cortex, the outer layer of the brain, kidney, adrenal glands, and lymph nodes |
cost- | rib; intercostal, between the ribs |
crani- | skull; craniotomy, a skull operation |
crypt- | hidden; cryptomenorrhea, a condition in which menstrual symptoms are experienced by no external loss of blood occurs |
cusp- | pointed; bicuspid, tricuspid valves of the heart |
cutic- | skin; cuticle of the nail |
cyan- | blue; cyanosis, blue color of the skin due to lack of oxygen |
cyst- | sac; bladder; cystitis, inflammation of the urinary bladder |
cyt- | cell; cytology, the study of cells |
de- | undoing, reversal, loss, removal; deactivation, becoming inactive |
decid- | falling off; deciduous (milk) teeth |
delta | triangular; deltoid muscle, roughly triangular in shape |
den-, dent- | tooth; dentin of the tooth |
dendr- | tree, branch; dendrites, telodendria, both branches of a neuron |
derm- | skin; dermis, keep layer of the skin |
desm- | bond; desmosome, which binds adjacent epithelial |
di- | twice, double; dimorphism, having two forms |
dia- | through, between; diaphragm, the wall through or between two areas |
dialys- | separate, break apart; kidney dialysis, in which waste products are removed from the blood |
diastol- | stand apart; cardiac diastole, between successive contractions of the heart |
diure- | urinate; diuretic, a drug that increases urine output |
dors- | the back; dorsal, dorsum, dorsiflexion |
duc-, duct | lead, draw; ductus deferens which carries sperm from the epididymis into the urethra during ejaculation |
dura | hard; dura mater, tough outer meninx |
dys- | difficult, faulty, painful; dyspepsia, disturbed digestion |
ec-, ex-, ecto- | out, outside, away from; excrete, to remove materials from the body |
ectop- | displaced; ectopic pregnancy, ectopic focus for initiation of heart contractions |
edem- | swelling; edema, accumulation of water in body tissues |
ef- | away; efferent nerve fibers, which carry impulses away from the central nervous system |
ejac- | to shoot forth; ejaculation of semen |
embol- | wedge; embolus, an obstructive object traveling in the bloodstream |
en-, em- | in, inside; encysted, enclosed in a cyst or capsule |
enceph- | brain; encephalitis, inflammation of the brain |
endo- | within, inner; endocytosis, taking particles into the cell |
entero- | intestine; enterologist, one who specializd in the study of intestinal disorders |
epi- | over, above; epidermis, outer layer of skin |
erythr- | red; erythema, redness of the skin, erythrocyte, red blood cell |
eso- | within; esophagus |
eu- | well; euesthesia, a normal state of the senses |
excret- | separate; excretory system |
exo- | outside, outer layer; exophthalmos, an abnormal protrusion of the eye from the orbit |
extra- | outside, beyond; extracellular, outside the body cells of an organism |
extrins- | from the outside; extrinsic regulation of the heart |
fasci-, fascia- | bundle, band; superficial and deep fascia |
fenestr- | window; fenestrated capillaries |
ferr- | iron; transferrin, ferritin, both iron-storage proteins |
flagell- | whip; flagellum, the tail of a sperm cell |
flat- | blow, blown; flatulence |
folli- | bag, bellows; hair follicle |
fontan- | fountain; fontanelles of the fetal skull |
foram- | opening; foramen magnum of the skull |
foss- | ditch; fossa ovalis of the heart, mandibular fossa of the skull |
gam-, gamet- | married, spouse; gametes, the sex cells |
gangli- | swelling, or knot; dorsal root ganglia of the spinal nerves |
gastr- | stomach; gastrin, a hormone that influences gastric acid secretion |
gene | beginning, origin; genetics |
germin- | grow; germinal epithelium of the gonads |
gero-, geront- | old man; gerontology, the study of aging |
gest- | carried; gestation, the period from conception to birth |
glauc- | gray; glacoma, which causes gradual blindness |
glom- | ball; glomeruli, clusters of capillaries in the kidneys |
glosso- | tongue; glossopathy, any disease of the tongue |
gluco-, glyco- | gluconeogenesis, the production of glucose from non-carbohydrate molecules |
glute- | buttock; gluteus maximus, largest muscle of the buttock |
gnost- | knowing; the gnostic sense, a sense of awareness of self |
gompho- | nail; gomphosis, the term applied to the joint between tooth and jaw |
gon-, gono- | seed, offspring; gonads, the sex organs |
gust- | taste; gustatory sense, the sense of taste |
hapt- | fasten, grasp; hapten, a partial antigen |
hema-, hemato-, hemo- | blood; hematocyst, a cyst containing blood |
hemi- | half; hemiglossal, pertaining to one-half of the tongue |
hepat- | liver; hepatitis, inflammation of the liver |
hetero- | different or other; heterosexuality, sexual desire for a person of the opposite sex |
hiat- | gap; the hiatus of the diaphragm, the opening through which the esophagus passes |
hippo- | horse; hippocampus of the brain, shaped like a seahorse |
hirsut- | hairy; hirsutism, excessive body hair |
hist- | tissue; histology, the study of tissues |
holo- | whole; holocrine gland, whose secretions are whole cells |
hom-, homo- | same; homeoplasia, formation of tissue similar to normal tissue; homocentric, having the same center |
hormon- | to excite; hormones |
humor- | a fluid; humoral immunity, which involves antibodies circulating in the blood |
hyal- | clear; hyaline cartilage, which has no visible fibers |
hydr-, hydro- | water; dehydration, loss of water |
hyper- | excess; hypertension, excessive tension |
hypno- | sleep; hypnosis, a sleep-like state |
hypo- | below, deficient; hypodermic, beneath the skin, hypokalemia, deficiency of potassium |
hyster-, hystero- | uterus or womb; hysterectomy, removal of the uterus, hysterodynia, pain in the womb |
ile- | intestine; ileum, the last portion of the small intestine |
im- | not; impermeable, not permitting passage, not permeable |
inter- | between; intercellular, between the cells |
intercal- | insert; intercalated discs, the end membranes between adjacent cardiac muscle cells |
intra- | within, inside; intracellular, inside the cell |
iso- | equal, same; isothermal, equal or same temperature |
jugul- | throat; jugular veins, prominent vessels in the neck |
juxta- | near, close to; juxtaglomerular apparatus, a cell cluster next to a glomerulus in the kidneys |
karyo- | kernel, nucleus; karyotype, the assemblage of the nuclear chromosomes |
kera- | horn; keratin, the water-repellant protein of the skin |
kilo- | thousand; kilocalories equal to 1000 calories |
kin-, kines- | move; kinetic energy, the energy of motion |
labi-, labri- | lips; labial frenulum, the membrane which joins the lip to the gum |
lact- | milk; lactose, milk sugar |
lacun- | space, cavity, lake; lacunae, the spaces occupied by cells of cartilage and bone tissue |
lamell- | small plate; concentric lamellae, rings of bone matrix in compact bone |
lamina | layer, sheet; basal lamina, part of the epithelial basement membrane |
lat- | wide; latissimus dorsi, a broad muscle of the back |
laten- | hidden; latent period of a muscle twitch |
later- | side; lateral (directional term) |
leuko- | white; leukocyte, white blood cell |
leva- | raise, elevate; levator labii superioris, muscle that elevates upper lip |
lingua- | tongue; lingual tonsil, adjacent to the tongue |
lip-, lipo- | fat, lipid; lipophage, a cell that has taken up fat in its cytoplasm |
lith- | stone, cholelithiasis, gallstones |
luci- | clear; stratum lucidum, clear layer of the epidermis |
lumen | tight; lumen, center of a hollow structure |
lut- | yellow; corpus luteum, a yellow, hormone-secreting structure in the ovary |
lymph | water; lymphatic circulation, return of clear fluid to the bloodstream |
macro- | large; macromolecule, large molecule |
macula | spot; macula lutea, yellow spot on the retina |
magn- | large; foramen magnum, largest opening of the skull |
mal- | bad, abnormal; malfunction, abnormal functioning of an organ |
mamm- | breast; mammary gland, breast |
mast- | breast; mastectomy, removal of a mammary gland |
mater | mother; dura mater, pia mater, membranes that envelop the brain |
meat- | passage; external acoustic meatus, the ear canal |
medi- | middle; medial (directional term) |
medull- | marrow; medulla, the middle portion of the kidney, adrenal gland and lymph node |
mega- | large; megakaryocyte, large precursor cell of platelets |
meio- | less; meiosis, nuclear division that halves the chromosome number |
melan- | black; melanocytes, which secrete the black pigment melanin |
men-, menstru- | month, menses, the cyclic menstrual flow |
meningo- | membrane, meningitis, inflammation of the membranes of the brain |
mer-, mero- | a part; merocrine glands, the secretions of which do not include the cell |
meso- | middle; mesoderm, middle germ layer |
meta- | beyond, between, transition; metatarsus, the middle part of the foot between the tarsus and the phalanges |
metro- | uterus; endometrium, the lining of the uterus |
micro- | small; microscope, an instrument used to make small objects appear larger |
mictur- | urinate; micturition, the act of voiding the bladder |
mito- | thread, filament; mitochondria, small, filament-like structures located in cells |
mnem- | memory; amnesia |
mono- | single; monospasm, spasm of a single limb |
morpho- | form; morphology, the study of form and structure or organisms |
multi- | many; multinuclear, having several nuclei |
mur- | wall; intramural ganglion, a nerve junction within an organ |
muta- | change; mutation, change in the base sequence of DNA |
myelo- | spinal cord, marrow; myeloblasts, cells of the bone marrow |
myo- | muscle; myocardium, heart muscle |
nano- | dwarf; nanometer, one-billionth of a meter |
narco- | numbness; narcotic, a drug producing stupor or numbed sensations |
natri- | sodium; atrial natriuretic peptide, a sodium-regulating hormone |
necro- | death; necrosis, tissue death |
neo- | new; neoplasm, an abnormal growth |
nephro- | kidney; nephritis, inflammation of the kidney |
neuro- | nerve; neurophysiology, the physiology of the nervous system |
noci- | harmful; nociceptors, receptors for pain |
nom- | name; innominate artery, innominate bone |
noto- | back; notochord, the embryonic structure that precedes the vertebral column |
nucle- | pit, kernel, little nut; nucleus |
nutri- | feed, nourish; nutrition |
ob- | before, against; obstruction, impeding or blocking up |
oculo- | eye; monocular, pertaining to one eye |
odonto- | teeth; orthodontist, one who specialized in proper positioning of the teeth in relation to each other |
olfact- | smell; olfactory nerves |
oligo- | few; oligodendrocytes, neuroglial cells with few branches |
onco- | a mass; oncology, study of cancer |
oo- | egg; oocyte, precursor of female gamete |
ophthalmo- | eye; opthalmology, the study of the eyes and related disease |
orb- | circular; orbicularis oculi, muscle that encircles the eye |
orchi- | testis; cryptorchidism, failure of the testes to descend into the scrotum |
org- | living; organism |
straight, direct; | orthopedic, correction of deformities of the musculoskeletal system |
osm- | smell; anosmia, loss of sense of smell |
osmo- | pushing; osmosis |
osteo- | bone; osteodermia, bony formations in the skin |
oto- | ear; otoscope, a device for examining the ear |
ov-, ovi- | egg; ovum, oviduct |
oxy- | oxygen; oxygenation, the saturation of a substance with oxygen |
pan- | all, universal; panacea, a cure-all |
papill- | nipple; dermal papillae, projections of the dermis into the epidermal area |
para- | beside, near; paranuclear, beside the nucleus |
pect-, pectus | breast; pectoralis major, a large chest muscle |
pelv- | a basin; pelvic girdle, which cradles the pelvic organs |
peni- | a tail; penis; penile urethra |
penna- | feather; unipenneate, bipennate muscles, whose fascicles have a feathered appearance |
pent- | five; pentose, a 5-carbon sugar |
pep-, peps-, pept- | digest; pepsin, a digestive enzyme of the stomach; peptic ulcer |
per-, permea- | through; permeate, permeable |
peri- | around; perianal, situated around the anus |
phago- | eat; phagocyte, a cell that engulfs and digests particles or cells |
pheno- | show, appear; phenotype, the physical appearance of an individual |
phleb- | vein; phlebitis, inflammation of the veins |
pia | tender; pia mater, delicate inner membrane around the brain and spinal cord |
pili | hair; arrector pili muscles of the skin, which make the hairs stand erect |
pin-, pino- | drink; pinocytosis, the engulfing of small particles by a cell |
platy- | flat, broad; platysma, broad, flat muscle of the neck |
pleur- | side, rib; pleural serosa, the membrane that lines the thoracic cavity and covers the lungs |
plex-, plexus | net, network; brachial plexus, the network of nerves that supplies the arm |
pneumo- | air, wind; pneumothorax, air in the thoracic cavity |
pod- | foot; podiatry, the treatment of food disorders |
poly- | multiple; polymorphism, multiple forms |
post- | after, behind; posterior, places behind (a specific) part |
pre-, pro- | before, ahead of; prenatal, before birth |
procto- | rectum, anus; proctoscope, an instrument for examining the rectum |
pron- | bent forward; prone, pronate |
propri- | one's own; proprioception, awareness of body parts and movement |
pseudo- | false; pseudotumor, a false tumor |
psycho- | mind, psyche; psychogram, a chart of personality traits |
ptos- | fall; renal ptosis, a condition in which the kidneys drift below their normal position |
pub- | of the pubis; puberty |
pulmo- | lung; pulmonary artery, which brings blood to the lungs |
pyo- | pus; pyocyst, a cyst that contains pus |
pyro- | fire; pyrogen, a substance that induces fever |
quad-, quadr- | four-sided; quadratus lumborum, a muscle with a square shape |
re- | back, again; reinfect |
rect- | straight; rectus abdominis, rectum |
ren- | kidney; renal, renin, an enzyme secreted by the kidney |
retin, retic- | net, network; endoplasmic reticulum, a network of membranous sacs within a cell |
retro- | backward, behind; retrogression to move backward in development |
rheum- | watery flow, change, or flux; rheumatoid arthritis, rheumatic fever |
rhin-, rhino- | nose; rhinitis, inflammation of the nose |
ruga- | fold, wrinkle; rugae, the folds of the stomach, gallbladder, and urinary bladder |
sagitt- | arrow; sagittal |
salta- | leap; saltatory conduction, the rapid conduction of impulses along myelinated neurons |
sanguin- | blood; consanguineous, indicative of a genetic relationship between individuals |
sarco- | flesh; sarcomere, unit of contraction in skeletal muscle |
saphen- | visible, clear; great saphenous vein, superficial vein of the thigh and leg |
sclero- | hard; sclerodermatitis, inflammatory thickening and hardening of the skin |
seb- | grease; sebum, the oil of the skin |
semen | seed, sperm; semen, the discharge of the male reproductive system |
semi- | half; semicircular, having the form of half a circle |
sens- | feeling; sensation, sensory |
septi- | rotten; sepsis, infection, antiseptic |
septum | fence; nasal septum |
sero- | serum; serological tests, which assess blood conditions |
serrat- | saw; serratus anterior, a muscle of the chest wall that has a jagged edge |
sin-, sino- | a hallow; sinuses of the skull |
soma- | body; somatic nervous system |
somn- | sleep; insomnia, inability to sleep |
sphin- | squeeze; sphincter |
splanchn- | organ; splanchnic nerve, autonomic supply to abdominal viscera |
spondyl- | vertebra; ankylosing spondylitis, rheumatoid arthritis affecting the spine |
squam- | scale, flat; squamous epithelium, squamous suture of the skull |
steno- | narrow; stenocoriasis, narrowing of the pupil |
strat- | layer; strata of the epidermis, stratified epithelium |
stria- | furrow, streak; striations of skeletal and cardiac muscle tissue |
stroma | spread out; stroma, the connective tissue framework of some organs |
sub- | beneath, under; sublingual, beneath the tongue |
sucr- | sweet; sucrose, table sugar |
sudor- | sweat, sudoriferous glands, the sweat glands |
super- | above, upon; superior, quality or state of being above others or a part |
supra- | above, upon; supracondular, above a condyle |
sym-, syn- | together, with; synapse, the region of communication between two neurons |
synerg- | work together; synergism |
systol- | contraction; systole, a contraction of the heart |
tachy- | rapid; tachycardia, abnormally rapid heartbeat |
tact- | touch; tactile sense |
telo- | the end; telophase, the end of mitosis |
templ-, tempo- | time; temporal summation of nerve impulses |
tens- | stretched; muscle tension |
terti- | third; fibularis tertius, one of three fibularis muscles |
tetan- | rigid, tense; tetanus of muscles |
therm- | heat; thermometer, an instrument used to measure heat |
thromb- | clot; thrombocyte, thrombus |
thyro- | a shield; thyroid gland |
tissu- | woven; tissue |
tono- | tension; tonicity, hypertonic |
tox- | poison; toxicology, study of poisons |
trab- | beam, timber; trabeculae, spicules of bone in spongy bone tissue |
trans- | across, through; transpleural, through the pleura |
trapez- | table; trapezius, the four-sided muscle of the upper back |
tri- | three; trifurcation, division into three branches |
trop- | turn, change; tropic hormones, whose targets are endocrine glands |
troph- | nourish; trophoblast, from which develops the fetal portion of the placenta |
tuber- | swelling; tuberosity, a bump on a bone |
tunic- | covering; tunica albuginea, the covering of the testis |
tympan- | drum; tympanic membrane, the eardrum |
ultra- | beyond; ultraviolet radiation, beyond the band of visible light |
vacc- | cow; vaccine |
vagin- | a sheath; vagina |
vagus | wanderer; the vagus nerve, which starts at the brain and travels into the abdominopelvic cavity |
valen- | strength; valence shells of atoms |
venter, ventr- | abdomen, belly; ventral, ventricle |
vent- | the wind; pulmonary ventilation |
vert- | turn; vertebral column |
vestibul- | a porch; vestibule, the anterior entryway to the mouth and nose |
vibr- | shake, quiver; vibrissae, hairs of the nasal vestibule |
villus | shaggy hair; microvilli, which have the appearance of hair in light microscopy |
viscero- | organ, viscera; visceroinhibitory, inhibiting the movements of the viscera |
viscos- | sticky; viscosity, resistance to flow |
vita- | life; vitamin |
vitre- | glass; vitreous humor, the clear jelly of the eye |
viv- | live; in vivo |
vulv- | a covering; vulva, the female external genitalia |
zyg- | a yoke, twin; zygote |
-able | able to , capable of; viable, ability to live or exist |
-ac | referring to; cardiac, referring to the heart |
-algia | pain in a certain part; neuralgia, pain along the course of a nerve |
-apsi | juncture; synapse, where two neurons communicate |
-ary | associated with, relating to; coronary, associated with the heart |
-asthen | weakness; myasthenia gravis, a disease involving paralysis |
-bryo | swollen; embryo |
-cide | destroy or kill; germicide, an agent that kills germs |
-cipit | head; occipital |
-clast | break; osteoclast, a cell that dissolves one matrix |
-crine | separate; endocrine organs, which secrete hormones into the blood |
-dips | thirst, dry; polydipsia, excessive thirst associated with diabetes |
-ectomy | cutting out, surgical removal; appendectomy, cutting out of the appendix |
-ell, -elle | small; organelle |
-emia | condition of the blood; anemia, deficiency of red blood cells |
-esthesi | sensation; anesthesia, lack of sensation |
-ferent | carry; efferent nerves, nerves carrying impulses away from the CNS |
-form, -forma | shape; cribriform plate of the ethmoid bone |
-fuge | driving out; vermifuge, a substance that expels worms of the intestine |
-gen | an agent that initiates; pathogen, any agent that produces disease |
-glea, -glia | glue; neuroglia, the connective tissue of the nervous system |
-gram | data that are systematically recorded, a record; electrocardiogram, a recording showing action of the heart |
-graph | an instrument used for recording data or writing; electrocardiograph, an instrument used to make an electrocardiogram |
-ia | condition; insomnia, condition of not being able to sleep |
-iatrics | medical specialty; geriatrics, the branch of medicine dealing with disease associated with old age |
-ism | condition; hyperthyroidism |
-itis | inflammation; gastritis, inflammation of the stomach |
-lemma | sheath, husk; sarcolemma, the plasma membrane of a muscle cell |
-logy | the study of; pathology, the study of changes in structure and function brought on by disease |
-lysis | loosening or breaking down; hydrolysis, chemical decomposition of a compound into other compounds as a result of taking up water |
-malacia | soft; osteomalacia, a process leading to bone softening |
-mania | obsession, compulsion; erotomania, exaggeration of the sexual passions |
-nata | birth; prenatal development |
-nom | govern; autonomic nervous system |
-odyn | pain; coccygodynia, pain in the region of the coccyx |
-oid | like, resembling; cuboid, shaped as a cube |
-oma | tumor; lymphoma, a tumor of the lymphatic tissues |
-opia | defect of the eye; myopia, nearsightedness |
-ory | referring to, of; auditory, referring to hearing |
-pathy | disease; osteopathy, any disease of the bone |
-phasia | speech; aphasia, lack of ability to speak |
-phil, -philo | like, love; hydrophilic, water-attracting molecules |
-phobia | fear; acrophobia, fear of heights |
-phragm | partition; diaphragm, which separates the thoracic and abdominal cavities |
-phylax | guard, preserve; prophylaxis, to guard in advance, as in preventive treatment |
-plas | grow; neoplasia, an abnormal growth |
-plasm | form, shape; cytoplasm |
-plasty | reconstruction of a part, plastic surgery; rhinoplasty, reconstruction of the nose through surgery |
-plegia | paralysis; paraplegia, paralysis of the lower half of the body or lower limbs |
-rrhagia | abnormal or excessive discharge; metrorrhagia, uterine hemorrhage |
-rrhea | flow or discharge; diarrhea, abnormal emptying of the bowels |
-scope | instrument used for examination; stethoscope, instrument used to listen to sounds of parts of the body |
-some | body; chromosome |
-sorb | suck in; absorb |
-stalsis | compression; peristalsis, muscular contractions that propel food along the digestive tract |
-stasis | arrest, fixation; hemostasis, arrest of bleeding |
-stitia | come to stand; interstitial fluid, between the cells |
-stomy | establishment of an artificial opening; enterostomy, the formation of an artificial opening into the intestine through the abdominal wall |
-tegm | cover; integument |
-tomy | to cut; appendectomy, surgical removal of the appendix |
-trud | thrust; protrude, detrusor muscle |
-ty | condition of, state; immunity, condition of being resistant to infection or disease |
-uria | urine; polyuria, passage of an excessive amount of urine |
-zyme | ferment; enzyme |
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