Pillgun, n. a plug, a stopple
Pillio, v. to shaft, to peg
Pillwydd, n. dead standing trees
Pillyn, n. a small stem; a peg
Pin, n. a pin; a stile, a pen
Pinc, n. a sprig; a finch: a smart, brisk; gay; fine
Pincen, n. a sprig; a spray
Pincio, v. to cover with sprigs
Piniwn, n. a gable end
Pinwydd, n. pine wood