'Nosebag' definitions:

Definition of 'nosebag'

(from WordNet)
noun
A canvas bag that is used to feed an animal (such as a horse); covers the muzzle and fastens at the top of the head [syn: nosebag, feedbag]

Definition of 'Nosebag'

From: GCIDE
  • Nosebag \Nose"bag`\, n. A bag in which feed for a horse, ox, or the like, may be fastened under the nose by a string passing over the head. [1913 Webster]