Carpal
Christ
Cramps
A seven letter word beginning with C with a the fourth letter C is cracker.
A four letter word beginning with C and ending with X is crux.
Carrot !
catastrophe
creamer
gas
circuit
Coxa
coppersmith
caloriccausticceramicclassiccoloniccryptic
Alec
Cage is a four-letter word that starts with c and means cell. Or case! Or the 5 letter word Crypt!