'Binominal' definitions:
Definition of 'binominal'
From: WordNet
adjective
Having or characterized by two names, especially those of genus and species in taxonomies; "binomial nomenclature of bacteria" [syn: binomial, binominal]
Definition of 'Binominal'
From: GCIDE
- Binominal \Bi*nom"i*nal\, a. [See Binomial.] Of or pertaining to two names; binomial. [1913 Webster]