- Cell membrane
- Cellar
- Centrifugal
- Centripetal force
- Centuple
- Century
- Cephalic
- Cerebral palsy
- Ceremony
- Certain
- Certainity
- Chalk out
- Challenging
- Chamber music
- Characteristic
- Chamberlain
- Chamois
- Chamomile
- Champerty
- Champing at the belt
- Chance
- Chancellor
- Chandelier
- Charming
- Charming woman
- Charms
- Charpoy
- Charred
- Chary
- Chaser
- Chasis
- Chassis
- Chastise
- Chastisement
- Chauffeur
- Cheerfulness
- Cheilosis
- Chemical hazards
- Chemical process
- Chequered cloth
- Cheras
- Cherish
- Chermatics
- Cheroot
- Cherophobia
- Chillax
- Chilled water
- Chillie's
- Chilling
- Chimney corner
- Chin
- Chin bone
- Chinese
- Chola country
- Chop
- Chop off
- Choral, chorale
- Chord
- Chorister
- Chortens
- Choultry
- Chronometry
- Chronotope
- Chuck
- Chuck out
- Chum
- Church
- Churchman
- Churl
- Churn out
- Churner
- Churning
- Churning stick
- Citric acid
- Citronella oil
- City state
- Ciu
- Civet
- Civil case
- Civil engineer
- Civil rights
- Civil service
- Clarion call
- Clarity
- Clash
- Clashing
- Class distinction
- Classicism
- Classroom
- Claustrophobia
- Claviger
- Claw
- Clearly
- Clears
- Cleaver
- Cleft footed
- Clench
- Clenching the fist
- Cleopatra ramases akhnaton tuthankhaman
- Clepsyddra