VOCAB

Set 1

100

showing or feeling opposition or dislike; unfriendly.

Hostile

200

long existence or service.

Longevity

300

make changes in (something, especially an institution or practice) in order to improve it.

Reform

400

(of a feeling or action) experienced or done by each of two or more parties towards the other or others.

Mutual

500

lower in rank, status, or quality.

Inferior 

Set 2

100

disappear suddenly and completely.

Vanish

200

identify the nature of (an illness or other problem) by examination of the symptoms.

Diagnose

300

destroy or ruin.

Devastate

400

a person or thing causing inconvenience or annoyance.

Nuisance

500

occur at the same time.

Coincide

Set 3

100

having or showing an excessively high opinion of one's appearance, abilities, or worth.

Vain

200

prevent (a person or place) from having or using something.

Deprive

300

rise and fall irregularly in number or amount.

Fluctuate

400

a lack or shortage.

Deficiency

500

establish by calculation.

Reckon

Set All

100

extreme scarcity of food.

Famine

200

a general agreement.

Consensus

300

(of people) gather together in one place for a common purpose.

Assemble

400

enlist (someone) in the armed forces.

Recruit

500

expose (one's country, a group, or a person) to danger by treacherously giving information to an enemy.

Betray