Ffumer, n. a chimney
Ffun, n. a bundle, a bind
Ffunell, n. a small bundle
Ffunen, n. a lace, a fillet
Ffuneniad, n. a filleting
Ffunenu, v. to bind, to lace
Ffunud, n. figure, manner
Ffur, a. wary, wily, wise
Ffured, n. a wily one, a ferret
Ffuredu, v. to ferret out