Countable Nouns Starting with BI and Containing RA

Browse 28 valid English countable nouns starting with BI and containing RA, from Biography, Bibliography, Biodegradable, Biographer, Biracial, Birthrate and Bitrate to rarer terms. Check definitions and spelling below, or visit our noun grammar guide to review singular and plural count rules.

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Starts with BIB
2 words
bibliography
bibliographer
Starts with BIC
1 words
bicameralist
Starts with BIG
2 words
bigram
bigarade
Starts with BIL
1 words
biliteral
biography
biodegradable
biographer
biopiracy
biotherapy
biograph
biographee
biotransformation
biogeographer
biomineral
biopirate
biobibliographer
Starts with BIP
1 words
bipyramid
Starts with BIQ
2 words
biquadratic
biquadrate
biracial
birthrate
birdbrain
bird-of-paradise
biradical
Starts with BIT
2 words
bitrate
bitartrate

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