to carve or cut up, as a chub.-end; conclusion; object.-an organ of a fish, consisting of a membrane supported by rays, or little bony or cartilaginous ossicles, and serving to balance and propel it in the water.-a membranous, finlike, swimming organ, as in pteropod and heteropod mollusks.-a finlike organ or attachment; a part of an object or product which protrudes like a fin-the hand.-a blade of whalebone.-a mark or ridge left on a casting at the junction of the parts of a mold.-the thin sheet of metal squeezed out between the collars of the rolls in the process of rolling.-a feather; a spline.-a finlike appendage, as to submarine boats.