A species of finch, Bucanetes githagineus, known for its buzzing nasal trill

Ecklonia buccinalis, a large blackish seaweed of the Southern Ocean, having a hollow and expanding stem and a pinnate frond. / Any large marine univalve shell of the genus Triton.

plural of sea trumpet

(historical) A trumpet-shaped acoustic device formerly used as a hearing aid.

Any of a number of breeds of domestic fancy pigeon, Columba livia domestica, descendants of the wild rock pigeon, Columba livia, of the family Columbidae (pigeons and doves) (originally bred for their peculiar gurgling voice, a prolonged coo called "trumpeting" or "drumming").

plural of trumpet shell

A sea snail of the genus Charonia

Incarvillea spp., native to central and eastern Asia (Chinese trumpet flower) / Collomia spp. / Datura meteloides, a perennial herb of the southwestern U.S. (desert trumpet flower)

plural of natural trumpet

A valveless brass instrument that is able to play the notes of the harmonic series.