'Biramous' definitions:

Definition of 'biramous'

(from WordNet)
adjective
Resembling a fork; divided or separated into two branches; "the biramous appendages of an arthropod"; "long branched hairs on its legson which pollen collects"; "a forked river"; "a forked tail"; "forked lightning"; "horseradish grown in poor soil may develop prongy roots" [syn: bifurcate, biramous, branched, forked, fork-like, forficate, pronged, prongy]

Definition of 'Biramous'

From: GCIDE
  • Biramous \Bi*ra"mous\, a. [Pref. bi- + ramous.] (Biol.) Having, or consisting of, two branches. [1913 Webster]