- Come down on one side of the fence or other
- Come down with a run
- Come hell or high water
- Comity of nations
- Comletion
- Comma
- Commanding
- Commandment
- Commenced
- Commensalism
- Comment
- Commiserate
- Common salt
- Commonly
- Commonness
- Commonplace
- Commonwealth
- Communicative
- Communion
- Communities placed between brahmins kshatriyas and nayars
- Commutable
- Commutation
- Commute
- Commuted leave
- Compact disc
- Compactly
- Compadre
- Compliments
- Component
- Composed
- Composed of 11 portions
- Composedly
- Composition
- Compost
- Compound terms
- Compoundable
- Conciliation
- Conciliatory
- Concise
- Conclude
- Conclusive
- Concoction
- Concomitant
- Concretely
- Condemn
- Condemnation
- Condemned
- Confabulation
- Confectionery
- Confederacy
- Confer
- Confer upon
- Confide
- Confined
- Confirmation
- Confirmed
- Confiscate
- Connote
- Conquest
- Consan guineous
- Conscious
- Conscious mind
- Consciously
- Conscription
- Consecrate
- Consent letter
- Consented
- Consequences
- Conspicuously
- Conspire
- Constancy
- Constant
- Constellation
- Constituent
- Constrain
- Constrict
- Contained
- Constructible
- Constructivism
- Constructor
- Contingent
- Continually
- Continue
- Continuing
- Continuously
- Contorted
- Contour
- Contra
- Contraband
- Contracting
- Contractor
- Contradictory
- Contrail
- Contraption
- Convalesce
- Convection
- Conventionalist
- Conventionalize
- Conversant
- Conversely