† bucceˈllationObs.rare—0. [f. late L. buccella morsel, irreg.dim. of bucca cheek; cf.buccea mouthful, morsel. See -ation.] 1657Phys.Dict., Buccellation is dividing into gobbets, or by piece-meals.1678Phillips, Buccellation (Lat.), a Chymical term, a dividing into Gobbets. Hence in Bailey and mod. Dicts.