'Southwester' definitions:

Definition of 'southwester'

From: WordNet
noun
A strong wind from the southwest [syn: southwester, sou'wester]

Definition of 'Southwester'

From: GCIDE
  • Southwester \South`west"er\ (?; colloq. ?), n.
  • 1. A storm, gale, or strong wind from the southwest. [1913 Webster]
  • 2. A hat made of painted canvas, oiled cloth, or the like, with a flap at the back, -- worn in stormy weather. [1913 Webster]