- Camorra
- crime syndicate
- clostridial myonecrosis
- cannabis sativa
- Chinese paddlefish
- correctional institution
- clink
- costume
- chickenshit
- compages
- creation
- camel racing
- chameleon
- cracker_barrel
- canton ginger
- cantonese dialect
- concealment
- concealing
- chintzily
- chinquapin oak
- canopus
- canorous
- congresswoman
- congressman
- chenille cord
- chenfish
- crinoidea
- cripple
- complexity
- complexness
- camomile tea
- chinkapin oak
- chinook
- crapaud
- crape fern
- crimp
- cambric tea
- cambrian period
- claptrap
- congress
- coitus
- copulation
- coition
- carnal knowledge
- Cebu maguey
- cantala
- coir
- cobra
- chieftainship
- chiffon cake