Pencenedl, n. chief of a family
Pencerdd, n. master of song
Penci, n. the dog-fish
Penciwdod, n. generalissimo
Penclwm, n. knot at the end
Pencynghor, n. chief counsellor
Pencynydd, n. cheif huntsman
Penchiwban, a. light-headed
Penchiwbandod, n. capriciousness
Penchiwbanu, v. to become hair-brained