241. Prosaic, Dull

Prosaic: Lacking imagination
Dull: Boring

242. Protean, Versatile

Protean: Able to change forms
Versatile: Adaptable

243. Puerile, Childish

Puerile: Immature
Childish: Silly

244. Pugnacious, Aggressive

Aggressive: Forceful

245. Pulchritude, Beauty

Pulchritude: Physical beauty
Beauty: Quality of being pleasing

246. Quagmire, Predicament

Quagmire: Difficult situation
Predicament: Problematic situation

247. Quell, Suppress

Quell: Put down
Suppress: Forcefully stop

248. Querulous, Complaining

Querulous: Habitually complaining
Complaining: Expressing dissatisfaction

249. Quixotic, Idealistic

Quixotic: Unrealistically idealistic
Idealistic: Guided by ideals

250. Quotidian, Ordinary

Quotidian: Everyday
Ordinary: Common

251. Rancorous, Resentful

Rancorous: Bitterly resentful
Resentful: Feeling bitterness

252. Recalcitrant, Defiant

Defiant: Openly resisting