Available Definitions:
1) n. - A teat, pap, or nipple; -- formerly that of a human mother, now that of a cow or other beast.
2) v. t. - To get by digging; as, to dig potatoes, or gold.
3) v. t. - To hollow out, as a well; to form, as a ditch, by removing earth; to excavate; as, to dig a ditch or a well.
4) v. t. - To thrust; to poke.
5) v. i. - To work with a spade or other like implement; to do servile work; to delve.
6) v. i. - To take ore from its bed, in distinction from making excavations in search of ore.
7) v. i. - To work like a digger; to study ploddingly and laboriously.
8) n. - A thrust; a punch; a poke; as, a dig in the side or the ribs. See Dig , v. t., 4.
9) v. t. - A plodding and laborious student.