- Crusader
- Crush
- Crushing
- Crutches
- Crux
- Cry for the moon
- Cuckoldress
- Cud
- Cuddlesome
- Cue
- Cull
- Culprit
- Cultivable
- Cultivate
- Cultivated land
- Cur
- Curacy
- Curd
- Curdled milk
- Curds
- Cure-all
- Curing house
- Curious
- Curl
- Curr
- Current
- Current asset
- Current events
- Curruption
- Curry
- Curry leaf
- Curry vafour
- Curry-comb
- Curse
- Cursorily
- Cursory
- Curtail step
- Curtailment
- Curtain-raiser
- Curve
- Curved
- Cut out
- Cut through
- Cutback
- Cuticle
- Cutlass
- Cuttlefish
- Cutto
- Cwm
- Cwtch
- Cyber space
- Cybernautics
- Cyclops
- Cyclotron
- Cylindrical stone
- Cymbal
- Cyperus grass
- Cyperus rotendra grass
- Cytode