| Bifid (a.) Cleft to the middle or slightly beyond the middle; opening with a cleft; divided by a linear sinus, with straight margins. Thesaurus Entries biaxial, bicuspid, bifid, biform, binocular, binomial, binominal, bipartite, biped, bipetalous, bipinnate, bisexual, bivalent, congressional, deliberative, lawmaking, legislative, legislatorial, parliamentary, senatorial, unibivalent, unicameral |