| Term | Definition |
|
hydroelectric |
of or relating to or used in the production of electricity by waterpower |
|
hydrogen |
a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas |
|
hydrophobia |
a morbid fear of water |
|
hygiene |
a condition promoting sanitary practices |
|
hypercritical |
excessively exacting; too critical (without noticing good qualities) |
|
hypocrisy |
the practice of pretending to be something one is not; insincerity |
|
hypocrite |
one who is insincere or deceitful |
|
hypothesis |
a tentative theory about the natural world |
|
identify |
recognize as being |
|
illegal |
prohibited by law or by official or accepted rules |
|
illegible |
not readable |
|
imagination |
the formation of a mental image of something that is not perceived as real and is not present to the senses |
|
immature |
adj. Not full-grown. |
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immediately |
without delay or hesitation |
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immigrants |
people who came to a country to settle as permanent residents |
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imminent |
close in time |
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immune |
(usually followed by 'to') not affected by a given influence |
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immunize |
to protect against disease |
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impatient |
restless or short of temper under delay or opposition |
|
impede |
to slow the progress of |
|
impediment |
hindrance; stumbling-block; speech defect preventing clear articulation; Ex. speech impediment |
|
imperceptible |
unnoticeable; impossible to perceive; undetectable |
|
imperialism |
A policy in which a strong nation seeks to dominate other countries poitically, socially, and economically. |
|
impertinent |
insolent; rude; not pertinent; N. impertinence |
|
imply |
express or state indirectly |
|
import |
commodities (goods or services) bought from a foreign country |
|
imposing |
impressive in appearance |
|
impression |
a clear and telling mental image |
|
improvement |
a change for the better |
|
incomplete |
not yet finished |
|
inconceivable |
totally unlikely |
|
incontrovertible |
impossible to deny or disprove |
|
incorporate |
make into a whole or make part of a whole |
|
increasing |
becoming greater or larger |
|
incredible |
beyond belief or understanding |
|
indestructible |
not easily destroyed |
|
indigo |
a blue-violet color |
|
inequality |
lack of equality |
|
inevitable |
certain to happen, unavoidable |
|
inexpensive |
Low-priced. |
|
infer |
to derive as a conclusion from facts or premises |
|
inference |
logical interpretation based on prior knowledge and experience |
|
influence |
a power to affect persons or events especially power based on prestige etc |
|
influential |
adj. Having the power to sway the will of another. |
|
initiation |
the act of starting something for the first time |
|
injure |
cause damage or affect negatively |
|
innocence |
the state of being free from sin or moral wrong |
|
innocent |
free from evil or guilt |
|
inscription |
letters inscribed (especially words engraved or carved) on something |
|
insensitive |
not responsive to physical stimuli |
|
inspect |
look over carefully |
|
inspection |
a formal or official examination |
|
installments |
a payment of part of a debt |
|
instinctive |
prompted by natural instinct |
|
instruction |
the activities of educating or instructing or teaching |
|
instructor |
someone who provides knowledge or skills; a teacher |
|
insufficient |
Inadequate for some need, purpose, or use. |
|
insulation |
a material that reduces or prevents the transmission of heat or sound or electricity |
|
insulator |
a material such as glass or porcelain with negligible electrical or thermal conductivity |
|
intelligence |
the ability to comprehend |
|
intelligent |
having the capacity for thought and reason especially to a high degree |
|
intensity |
high level or degree |
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interaction |
mixing with one another |
|
intercept |
to stop or interrupt a progress or intended course |
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interchange |
give to, and receive from, one another |
|
interchangeable |
capable of replacing or changing places with something else |
|
intercom |
a communication system linking different rooms within a building or ship etc |
|
interdisciplinary |
covering more than one area or study |
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interest |
a diversion that occupies one's time and thoughts (usually pleasantly) |
|
interfere |
get involved, so as to alter or hinder an action, or through force or threat of force |
|
intermediate |
adj; in the middle position; centered |
|
intermission |
n. A recess. |
|
international |
Having to do with many countries throughout the world. |
|
Internet |
a computer network consisting of a worldwide network of computer networks that use the TCP/IP network protocols to facilitate data transmission and exchange |
|
interpretation |
an explanation of something that is not immediately obvious |