Pigmental
Pronunciation : Pig*men"tal, Pig"men*ta*ry
Part of Speech : a.
Definition : Defn: Of or pertaining to pigments; furnished with pigments. Dunglison. Pigmentary degeneration (Med.), a morbid condition in which an undue amount of pigment is deposited in the tissues.
Source : Webster's Unabridged Dictionary, 1913