- cutting asunder or off
- cobol character
- cylindrical
- circuit training
- circuit breaker
- circuit unit assembly
- churchgoer
- compressor urethra
- cryoxcide
- collection of letters
- cry blue murder
- causing disquiet
- chrysanthemum
- concrete and abstract
- concert goer
- can opener
- care a fig for
- canopied
- code name
- communication line characteristic
- communication network
- confraternity
- consis'ent
- cathartic colon
- course session
- chemical affinity
- control mode
- control clerk
- control heading
- control specification
- cimicifuga racemosa
- counteractive
- confined to bed
- comics
- cheerful person
- correction information
- correct and copy
- confidentiality
- clam up
- convinced
- counter espionage
- criminal gene
- cigarette beetle
- capsule forceps
- cysto_enterocele
- callaways test
- curtain call
- copyright holder
- corps de ballet
- chromaffin system