16 Letter Adjectives Starting with BIO

Browse 6 valid English 16 letter adjectives that start with BIO, from Biotechnological, Biopsychological, Bioenvironmental, Biophysiological, Bioastronautical and Biobibliographic to rarer terms. Check definitions and spelling below, or visit our adjective grammar guide to check adjective order and comparative rules.

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Starts with BIOA
1 words
bioastronautical
Starts with BIOB
1 words
biobibliographic
Starts with BIOE
1 words
bioenvironmental
Starts with BIOP
2 words
biopsychological
biophysiological
Starts with BIOT
1 words
biotechnological

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