1. Vocabulary Unit 3
ENGLISH 11
Irises by Van Gogh

2. agitate: V – to disturb emotionally
alter ego: N – a second self; other self; separate personality
ambiguity: N – an unclear meaning
authority: N – the power to control
code: N – a system of signals or symbols for communicating messages

3. considerable: ADJ – large or great
constituency: N – the voters in an electoral district
cynic: N – a skeptical person who believes that only selfishness motivates human actions
dilemma: N – a situation requiring a choice between difficult options
dimension: N – measurement in length, width, or thickness

4. diverse: ADJ – varied or different
enterprise: N – a business venture
estrangement: N – separation or alienation
formally: ADV – made or done officially
hostility: N – an unfriendly state, condition, or attitude

5. mindless: ADJ – showing or requiring no intelligence of thought; senseless
naïve: ADJ – easily fooled or deceived
paradoxical: ADJ – seemingly contradictory
reflexive: ADJ – instinctive
ultimately: ADV – finally, conclusively