- Centaurus
- Centenary
- Centennial
- Center
- Centipede
- Central
- Centralisation of powers
- Certification
- Certifier
- Certitude
- Cesarean
- Cesspit
- Cetacean
- Cetology
- Chafed
- Chain
- Chainless
- Chaise lounge
- Change clothes
- Change position
- Chanted
- Chapter
- Chapter of accidents
- Character
- Characterize
- Charakam
- Chardonnay
- Charioteers
- Chauvinist
- Cheap popularity
- Cheaply
- Check
- Check bit
- Check in
- Check off
- Check on
- Checker
- Checking
- Cheek bone
- Cherubim
- Chessman
- Chevron
- Chew
- Chewing betel-nut
- Chia seeds
- Chicanery
- Chicken farm
- Chide
- Chief counsellor
- Chilean gurilla leader
- Chilled
- Chilli
- Chillness
- Chillum
- China rose
- China silk
- Christian era
- Christian name
- Christmas eve
- Christmas tree
- Chromoplast
- Chronic disease
- Chronological
- Cicada
- Cider-press
- Cilium
- Cim
- Cincture
- Cinegoer
- Cinema
- Cinematic
- Cinematographer
- Circean
- Circularize
- Circulatory
- Circumcised
- Circumcision
- Circumferentor
- Circumlocution
- Circumnavigate
- Circumspect
- Circumspection
- Civilization
- Clad
- Clam meat
- Clandestine marriage
- Clandestinely
- Clang
- Clannish
- Clapping
- Claque
- Claw-hammer
- Clawback
- Clax of brass
- Clay cart
- Clayey
- Clean-shaved head
- Cleanly
- Cleanser
- Cleansing