Marbling
Pronunciation : Mar"bling
Part of Speech : n.
Definition : 1. The art or practice of variegating in color, in imitation of marble.
2. An intermixture of fat and lean in meat, giving it a marbled appearance.
3. pl. (Zo?l.)
Defn: Distinct markings resembling the variegations of marble, as on birds and insects.
Source : Webster's Unabridged Dictionary, 1913