'beefburger' definitions:

Definition of 'beefburger'

(from WordNet)
noun
A sandwich consisting of a fried cake of minced beef served on a bun, often with other ingredients [syn: hamburger, beefburger, burger]

Definition of 'beefburger'

From: GCIDE
  • beefburger \beef"burg*er\ n. a fried cake of minced beef served on a bun.
  • Syn: hamburger. [WordNet 1.5]