'Roundhouse' definitions:

Definition of 'roundhouse'

From: WordNet
noun
Workplace consisting of a circular building for repairing locomotives
noun
A hook delivered with an exaggerated swing

Definition of 'Roundhouse'

From: GCIDE
  • Roundhouse \Round"house`\, n.
  • 1. A constable's prison; a lockup, watch-house, or station house. [Obs.] [1913 Webster]
  • 2. (Naut.) (a) A cabin or apartament on the after part of the quarter-deck, having the poop for its roof; -- sometimes called the coach. (b) A privy near the bow of the vessel. [1913 Webster]
  • 3. A house for locomotive engines, built circularly around a turntable. [1913 Webster]

Synonyms of 'roundhouse'

From: Moby Thesaurus