3500 ACT Vocabulary
| 3500 ACT Vocabulary | Introduction |
| Group (9) - Matching Quizzes |    |
negate 
1
 | indifference; lack of concern; composure |
| precision; subtle difference in meaning, opinion, or attitude |
| express an opinion; think; suppose |
| cancel out; make ineffective or invalid; deny |
negotiation
2
| focus toward; determine position with reference to another point; locate to face the east |
| discussion intended to produce an agreement |
| having an opponent; averse of |
| one who makes special study of birds |
notably
3
| unconventional; strikingly unfamiliar; located far from civilized areas |
| addictive drug, such as opium, that reduces pain, alters mood and behavior; inducing sleep |
| enthusiastic, prolonged applause; show of public homage or welcome |
| especially; in a notable manner; remarkably; particularly |
nutritional
4
| healthy; nourishing; providing nutrition |
| one who makes special study of birds |
| harmful to living things; injurious to health |
| timely; just in time; suited or right for a particular purpose |
obfuscate
5
| confuse; muddle; cause confusion; make needlessly complex |
| far most; utmost; outmost; most distant from the center or inside |
| collector and student of money, in particular of coins |
| morally or legally constraining; required; binding |
obligatory
6
| express an opinion; think; suppose |
| morally or legally constraining; required; binding |
| burdensome or oppressive; not easily borne; wearing |
| branch of zoology that deals with the study of birds |
obliterate
7
| lacking in insight or discernment; stupid |
| discussion intended to produce an agreement |
| one who makes special study of birds |
| destroy completely; do away with completely so as to leave no trace |
odorless
8
| extremely disturbed from emotion |
| healthy; nourishing; providing nutrition |
| having no odor; devoid of odor or fragrance |
| slavishly attentive; attempting to win favor from influential people by flattery |
opalescent
9
| one who makes special study of birds |
| burdensome or oppressive; not easily borne; wearing |
| express an opinion; think; suppose |
| varying in color when seen in different lights or from different angles; lustrous |
opine
10
| express an opinion; think; suppose |
| in an organic manner, in the use of fertilizers or pesticides that are of animal or vegetable origin |
| favorable or advantageous circumstance; chance for progress or advancement |
| burdensome or oppressive; not easily borne; wearing |