'Hump' definitions:

Definition of 'Hump'

From: GCIDE
  • Hump \Hump\ (h[u^]mp), n. [Cf. D. homp a lump, LG. hump heap, hill, stump, possibly akin to E. heap. Cf. Hunch.]
  • 1. A protuberance; especially, the protuberance formed by a crooked back. [1913 Webster]
  • 2. (Zool.) A fleshy protuberance on the back of an animal, as a camel or whale. [1913 Webster]
  • 3. (Railroad) a portion of a switchyard with a slanting track in which freight cars may coast without an engine and be sorted through a series of switches. [PJC]