1.
alter: other
2.
alter ego: one's other self
3.
alteration: change
4.
altercation: verbal dispute
5.
altruist: is interested in the welfare of others
6.
ambi: both
7.
ambidexterous: able to use both hands with equal skill
8.
ambivert: turns thoughts both inward and outward
9.
andros: male
10.
anthropology: study of the development of the human race
11.
anthropos: mankind
12.
ascetic: does not pursue pleasures of the flesh; lives alone
13.
asketes: monk
14.
bi: two
15.
bigamy: two marriages
16.
centrum: center
17.
dexter: right hand
18.
dexterity: skill
19.
dexterous: skillful
20.
droit: right hand
21.
ego: one's conception of oneself
22.
egocentric: center of the universe
23.
egoist: believes in self-advancement; selfish
24.
egomaniac: egoism to such an extreme; needs, desires, and interests are morbid obsession
25.
egotist: talks about accomplishments; conceited
26.
extrovert: turns thoughts outward
27.
French word for: left hand: gauche
28.
gamos: marriage
29.
gauche: clumsy
30.
gyne: women
31.
gynecologist: medical specialist who treats female disorders
32.
introvert: turns thoughts inward
33.
ist: person who
34.
ity: quality, condition
35.
latin word for: left hand: sinister
36.
mania: madness
37.
misantrhope: hates people
38.
misein: to hate
39.
misogamist: hates marriage
40.
misogynist: hates women
41.
monogamy: one marriage
42.
monos: one
43.
ous: adjective suffix
44.
philanthropist: one who loves mankind; charitable
45.
poly: many
46.
polyandry: more than 2 husbands
47.
polygamy: many marriages
48.
verto: to turn
49.
y: practice or custom