| to bustle | to move about energetically |
| to buttress | to support, to prop up |
| buxom | plump, vigorous, jolly |
| cabal | small group of persons secretly united to promote their own interests |
| cache | hiding place |
| cacophonous | discordant, inharmonious |
| cadaver | corpse |
| cadaverous | like a corpse/ pale |
| cadence | rhythmic rise and fall |
| to cajole | to coax, to wheedle |
| calamity | disaster, misery |
| calculated | deliberately planned, likely |
| caldron | large kettle |
| caliber | ability/ quality |
| calligraphy | beautiful writing, excellent penmanship |
| calluous | hardened, unfeeling |
| callow | youthful, immature, inexperienced |
| calorific | heat-producing |
| calumny | malicious misrepresentation, slander |
| camaraderie | good-fellowship |
| to camouflage | to disguise, to conceal |
| candor | frankness, open honesty |
| canine | related to dogs, dog-like |
| canny | shrewd, thrifty |
| cant | insincere expressions of pity/ jargon of thieves |
| cantankerous | inn humored, irritable |
| canter | slow gallop |
| to canvass | to determine votes |
| capacious | spacious |
| capacity | mental or physical ability, role |
| to capitulate | to surrender |