'dibrach' definitions:

Definition of 'dibrach'

(from WordNet)
noun
A metrical unit with unstressed-unstressed syllables [syn: pyrrhic, dibrach]

Definition of 'dibrach'

From: GCIDE
  • dibrach \dibrach\ n. (Prosody) a foot of two short (unstressed-unstressed) syllables.
  • Syn: pyrrhic. [WordNet 1.5]