- coordinator
- crumpet
- commodification
- cancatervate
- crispbread
- chuck someone under the chin
- callipygian
- coiner
- clay modelling
- chandler
- carburettor
- canvas shoes
- conics
- cackling
- color
- cinchona
- chief guard
- composing
- colour blind
- chemical engineer
- campaigner
- congeries
- compressibility
- closed fist
- compressed air
- chetty community
- capability
- corrodible
- coadjutant
- catalytic
- commission agent
- come hell or high water
- cleft palate
- conduction
- carry something on
- capnocytophaga
- cashier
- cosumed
- check into
- curing house
- canoeist
- centriole
- catty
- community health centre
- contrail
- clerodenron syphananthus
- cycad
- come and go
- chaff
- conserved
- chaff
- counselors
- chase
- cut out the middleman
- chatterbox
- choreography
- cheerio
- confrontationist
- chew
- cybele
- chew the fat, chew the rag
- coccyx
- cultivating
- cotton planks
- chime in
- collateral damage
- chuck
- collegial
- church
- cardiogram
- churchyard
- coronary thrombosis
- circuit
- city fathers
- circulate
- cornflakes
- cockpit
- cor
- clasp
- class conscious
- childs play
- child labour
- corpulency
- current account
- clear-cut
- calve
- cleave
- condenser
- cleave to
- concrastination
- cosmological
- cloudiness
- clip
- confluent
- cybernetics
- co-brother-in-law
- clipping
- crossbar
- clobber
- canonical