- chloride
- coral tree
- collar
- cop
- council
- clutch
- concentration
- cantonment
- choreography
- consonant
- clod
- committee
- commission
- circuit
- circle
- cat
- charlatanism
- couch grass
- celestial longitude
- cony
- crowd
- clout
- community
- capsicum
- car rental
- Caucasian
- cinque
- cancel
- countermand
- cowpox
- crackers
- corps
- cardboard
- cram
- crane
- communicator
- conclusion
- close season
- cornea
- cinnabar
- charge
- conceited
- contort
- churn
- contorted
- cramp
- convulsion
- come a cropper
- chopper
- corn