Adwneyd, v. to undo

Adwneuthur, v. to repair

Adwnio, v. to double stich

Adwy, a. a gap; a pass

Adwyo, v. to make gaps

Adwyog, v. having gaps

Adwydd, n. fallow ground

Adwyn, n. a metal

Adwynol, a. metalic

Adwynig, a. glittering