Lug

Definition:

(n.) The ear, or its lobe.
(n.) That which projects like an ear, esp. that by which anything is supported, carried, or grasped, or to which a support is fastened; an ear; as, the lugs of a kettle; the lugs of a founder's flask; the lug (handle) of a jug.
(n.) A projecting piece to which anything, as a rod, is attached, or against which anything, as a wedge or key, bears, or through which a bolt passes, etc.
(n.) The leather loop or ear by which a shaft is held up.
(n.) The lugworm.
(v. i.) To pull with force; to haul; to drag along; to carry with difficulty, as something heavy or cumbersome.
(v. i.) To move slowly and heavily.
(n.) The act of lugging; as, a hard lug; that which is lugged; as, the pack is a heavy lug.
(n.) Anything which moves slowly.
(n.) A rod or pole.
(n.) A measure of length, being 16/ feet; a rod, pole, or perch.