Defn: Having two names; — used of the system by which every animal and plant receives two names, the one indicating the genus, the other the species, to which it belongs. Binomial theorem (Alg.), the theorem which expresses the law of formation of any power of a binomial.
BINOMINAL
Bi*nom"i*nal, a. Etym: [See Binomial.]
Defn: Of or pertaining to two names; binomial.
BINOMINOUS
Bi*nom"i*nous, a.
Defn: Binominal. [Obs.]
BINOTONOUS Bi*not"o*nous, a. Etym: [L. bini two at a time + tonus, fr. Gr. , tone.]
Defn: Consisting of two notes; as, a binotonous cry.
BINOUS
Bi"nous, a.
Defn: Same as Binate.
BINOXALATE
Bin*ox"a*late, n. Etym: [Pref. bin- + oxalate.] (Chem.)