- Counter-temps
- Counterbalance
- Countess
- Country-greens
- Cover up
- Cover-cloth bed
- Covered
- Covering letter
- Covert room
- Covertly
- Covet
- Covetable
- Covey
- Cow-elephant
- Cow-herd's
- Cow-pat
- Cowed
- Cower
- Cowhouse
- Creaking
- Cream
- Crease
- Creating
- Creator
- Creatures
- Credential
- Creditworthy
- Credulity
- Credulous
- Creel
- Criminally
- Crimson
- Cringe
- Crinkle
- Crisp
- Crispation
- Critical decision
- Criticism
- Criticize
- Critique
- Crochet
- Crock up
- Crocodile
- Cross-current
- Cross-face
- Cross-hatch
- Cross-legged
- Cross-polination
- Cross-pollinate
- Cross-reference
- Crossover
- Crosspiece
- Crosswalk
- Crotched
- Crouch
- Cruet
- Cruft
- Cruise
- Crumb
- Crumble
- Crunchy
- Crushes
- Crusty
- Crwth
- Cry for
- Cry foul
- Cry ones heart or eyes out
- Cuckoo
- Cuckoo clock
- Cuddle
- Cuffed
- Cuisine
- Culinary
- Cullet
- Culottes
- Culpable
- Cultivation
- Cultivator
- Culttered
- Cupreous
- Curable
- Curator
- Curdle
- Curiousness
- Curly hair
- Currency
- Current account
- Current affairs
- Curvilinear
- Cushion
- Custard apple
- Customary
- Cut
- Cut away
- Cut off
- Cyclopean eye
- Cylinder
- Cylindrical steamed rice cake
- Cynic
- Cynicism