'Trumpet-shaped' definitions:

Definition of 'trumpet-shaped'

(from WordNet)
adjective
Shaped in the form of a trumpet; "trumpet-shaped flowers"

Definition of 'Trumpet-shaped'

From: GCIDE
  • Trumpet-shaped \Trump"et-shaped`\, a. Tubular with one end dilated, as the flower of the trumpet creeper. [1913 Webster]