'Breast-high' definitions:

Definition of 'breast-high'

(from WordNet)
adverb
Up to the breast; "we were standing breast-high in the water" [syn: breast-deep, breast-high]

Definition of 'Breast-high'

From: GCIDE
  • Breast-high \Breast"-high`\, a. High as the breast. [1913 Webster]