'Dray horse' definitions:

Definition of 'dray horse'

From: WordNet
noun
Horse adapted for drawing heavy loads [syn: draft horse, draught horse, dray horse]

Definition of 'Dray horse'

From: GCIDE
  • Dray \Dray\, n. [AS. dr[ae]ge a dragnet, fr. dragan. ????. See Draw, and cf. 2d Drag, 1st Dredge.]
  • 1. A strong low cart or carriage used for heavy burdens. --Addison. [1913 Webster]
  • 2. A kind of sledge or sled. --Halliwell. [1913 Webster]
  • Dray cart, a dray.
  • Dray horse, a heavy, strong horse used in drawing a dray. [1913 Webster]