- a brass wind instrument resembling a cornet and sometimes having keys or valves, used typically for sounding military signals.
- to sound a bugle.
- (of bull elks) to utter a rutting call.
- to call by or with a bugle: to bugle reveille.
- a tubular glass bead used for ornamenting dresses.
- ornamented with bugles.
- a brass instrument similar to the cornet but usually without valves: used for military fanfares, signal calls, etc
- to play or sound (on) a bugle
- any of several Eurasian plants of the genus Ajuga, esp A. reptans, having small blue or white flowers: family Lamiaceae (labiates)
- a tubular glass or plastic bead sewn onto clothes for decoration
