Unit 1:

• Intimation: A hint; indirect suggestion.

• Stolid: Not easily moved emotionally; dull.

• Dour: Stern, gloomy, ill-humored.

• Verbatim: Word for word.

• Augment: To make larger.

• Deploy: To position; form.

• Gibe: To utter taunting words.

• Opulent: Wealthy, luxurious.

• Adulterate: To corrupt; to make worse by adding something of less value.

• Fortitude: Courage in facing difficulties.

• Guise: A mask.

• Insidious: Sly; trying to deceive.

• Ambidextrous: Skillful in both hands.

• Liable: Easily bent; flexible.

• Gape: To stare with an open mouth.

• Warily: Cautiously; with great care.

• Bereft: Deprived of.

• Tentative: Experimental in nature.

• Reiterate: To say again.

• Unkempt: Not combed; untidy.

Unit 2:

• Cursory: Hasty; not thorough.

• Tepid: Lukewarm; showing no interest.

• Feasible: Possible.

• Benevolent: Kindly; charitable.

• Retrogress: To move backwards.

• Impetus: A moving force.

• Meticulous: Extremely careful.

• Duplicity: Treachery; deceitfulness.

• Grimace: A wry face.

• Adroit: Skillful; expert in the use of mind and hands.

• Impervious: Not affected or hurt.

• Averse: Having a deep distaste.

• Jeopardy: Danger.

• Belligerent: Given to fight; warlike.

• Quintessence: The purest form.

• Amicable: Peaceful; friendly.

• Nostalgia: Longing for the past.

• Grimace: To make a wry face.

• Scrutinize: To examine closely.

• Belligerent: One at war.

• Holocaust: Large-scale destruction, especially by fire.

• Extol: To praise extravagantly.

Unit 3:

• Redress: To set right; remedy; relief from wrong.

• Urbane: Mannered; stylish.

• Craven: A coward; cowardly.

• Perpetuate: To make permanent.

• Alienate: To turn away.

• Demise: Death; loss of high position/person.

• Fallow: To plow but not seed; inactive; land unseeded.

• Harass: To disturb.

• Liquidate: To pay a debt.

• Adversary: An enemy.

• Punitive: Inflicting pain.

• Exhilarate: To enliven; cheer.

• Muse: To ponder; dream.

• Precedent: An example for the future.

• Negligible: Unimportant.

• Culinary: Relating to cooking.

• Coerce: To compel; force.

• Inclement: Stormy; harsh.

• Sojourn: To stay.

• Artifice: Skillful trickery.

Unit 4:

• Panacea: A remedy for all ills; an answer to all problems.

• Uncanny: Strange, weird, mysterious.

• Scrupulous: Paying attention to details.

• Supercilious: Proud and contemptuous; superiority.

• Converge: Move towards each other.

• Affiliated: Associated with.

• Nonchalant: Cool and confident.

• Bequeath: To give or pass on as an inheritance.

• Finite: Having limits; not everlasting.

• Malevolent: Spiteful; showing ill will.

• Esteem: Highly favorable opinion; regard highly.

• Expunge: Erase; obliterate.

• Cogent: Forceful; convincing.

• Disperse: Scatter.

• Omniscient: Knowing everything.

• Skulk: To move around stealthily.

• Venial: Easily excused.

• Attainment: An accomplishment.

• Ascertain: To find out.

• Invulnerable: Not able to be hurt.

Unit 5:

• Temerity: Rashness; boldness.

• Facile: Easily done; not sincere.

• Remiss: Neglecting one's duties.

• Dearth: A lack; scarcity.

• Truculent: Fierce; cruel; aggressive.

• Virulent: Extremely poisonous.

• Embark: To set on a journey.

• Clemency: Mercy; humaneness.

• Assent: Express agreement.

• Infallible: Free from error.

• Repose: Rest; place of rest; relaxation; peace of mind.

• Benefactor: One who does good to others.

• Chivalrous: Being knightly; courteous, courageous.

• Diffident: Shy; reserved; modest.

• Indomitable: Refusing to yield.

• Unfeigned: Real; sincere.

• Pungent: Causing a sharp sensation; bad smell.

• Plod: To walk slowly and heavily.

• Altruistic: Unselfish; concerned with the welfare of others.

• Discrepancy: Lack of agreement.