- Cosmetibles
- Cablegram
- Cabotage
- Cache
- Cackle
- Cacography
- Cadastre
- Cadaveric
- Cadence
- Cadjan
- Caduceus
- Cafeteria
- Cage
- Canned
- Cannibal
- Cannot
- Cannot wait
- Canoeist
- Canola
- Canon
- Canonize
- Canophilia
- Canopy
- Cant
- Capriccio
- Caprice
- Capsicum
- Capsize
- Capstan
- Captcha
- Captious
- Caput draconis
- Capybara
- Carabineer
- Carafe
- Carambola
- Caramel
- Carpentry
- Carpet
- Carpeting
- Carping
- Carried
- Carrion
- Carry
- Carry off
- Carry or take can
- Carry out
- Cart-pullers
- Carte blanche
- Carton
- Caruncle
- Carvat
- Carve out
- Caryatid
- Case
- Cast off
- Cast pearls before swine
- Cast-away skin of snake
- Casteism
- Caster of metals
- Castigate
- Castillian
- Catalist
- Castor-oil-plant
- Casty away
- Casuality
- Casualty
- Casualty ward
- Centralism
- Centrally
- Centrally placed
- Centre of gravity
- Centre of mass
- Centrifugal force
- Centroid
- Ceramic
- Cerebellum
- Cerebral
- Ceremonial
- Ceremonies
- Ceremoniously
- Chakyar woman
- Chalcolithic
- Chalice
- Challenger
- Chambal river
- Champ
- Champaka tree
- Champion
- Chanakya
- Chandala
- Chap labour
- Chapman
- Chapter and verse
- Chapterhouse
- Char
- Character sketch
- Charade
- Charcoal
- Charge