D defs.my
Entry 1 sense Webster, 1913

Busby

/(bŭz"by̆)/ · Bus·by · IPA /ˈbʌz.bi/
01 n. A military headdress or cap, used in the British army. It is of fur, with a bag, of the same color as the facings of the regiment, hanging …
pl. Busbies ((bĭz))
  1. 1.
    A military headdress or cap, used in the British army. It is of fur, with a bag, of the same color as the facings of the regiment, hanging from the top over the right shoulder.(Mil.)