(1):
(n.) A small isolated mass of ore, as distinguished from a continuous vein.
(2):
(n.) A protuberance; a hunch; a knob or lump; a hump.
(3):
(n.) A collection, cluster, or tuft, properly of things of the same kind, growing or fastened together; as, a bunch of grapes; a bunch of keys.
(4):
(v. i.) To swell out into a bunch or protuberance; to be protuberant or round.
(5):
(v. t.) To form into a bunch or bunches.