Countable Nouns Starting with BIO and Containing OS

Browse 17 valid English countable nouns starting with BIO and containing OS, from Biosphere, Bioscience, Biosensor, Biosynthesis, Biosimilar, Biosignature and Biostatistician 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 BIOC
1 words
biocenosis
Starts with BIOP
1 words
bioprospector
Starts with BIOS15 words
biosphere
bioscience
biosensor
biosynthesis
biosimilar
biosignature
biostatistician
bioscope
biosolid
bioscientist
biosatellite
biostatic
biostrome
biosystematist
bioscopy

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