Cwhwfanu, v. to wave: to pant
Cwl, n. a flagging; a fault; a box for raising coals
Cwla, a. faulting; languid
Cwlas, n. an apartment
Cwlbren, n. a bludgeon
Cwliaw, v. to make faulty
Cwlwm, n. a knot, a tie
Cwlltr, n. a coulter
Cwm, n. a hollow, a dingle
Cwman, n. a kive; a rump