bivalent
— Adjective
– English
~ used of homologous chromosomes associated in pairs in synapsis
bivalve
— Adjective
– English
~ used of mollusks having two shells (as clams etc.)
bivalve
— Noun
– English
~ marine or freshwater mollusks having a soft body with platelike gills enclosed within two shells hinged together
bivalved
— Adjective
– English
~ used of mollusks having two shells (as clams etc.)
Bivalvia
— Noun
– English
~ oysters; clams; scallops; mussels
bivariate
— Adjective
– English
~ having two variables; "bivariate binomial distribution"
bivouac
— Verb
– English
~ live in or as if in a tent; "Can we go camping again this summer?"; "The circus tented near the town"; "The houseguests had to camp in the living room"
bivouac
— Noun
– English
~ temporary living quarters specially built by the army for soldiers; "wherever he went in the camp the men were grumbling"
bivouac
— Noun
– English
~ a site where people on holiday can pitch a tent
bivouacking
— Noun
– English
~ the act of encamping and living in tents in a camp
biweekly
— Adverb
– English
~ every two weeks; "he visited his cousins fortnightly"
biweekly
— Adverb
– English
~ twice a week; "he called home semiweekly"
biweekly
— Adjective
– English
~ occurring every two weeks
biweekly
— Adjective
– English
~ occurring twice a week
biweekly
— Noun
– English
~ a periodical that is published twice a week or every two weeks (either 104 or 26 issues per year)
biyearly
— Adverb
– English
~ every two years; "this festival takes places biennially"