Countable Nouns Starting with BIO and Containing Y

Browse 24 valid English countable nouns starting with BIO and containing Y, from Biography, Biotechnology, Biopsy, Biochemistry, Bioavailability, Biosynthesis and Biorhythm to rarer terms. Check definitions and spelling below, or visit our noun grammar guide to review singular and plural count rules.

Refine list...
JUMP:
Sort:
Group:
Case:
View:
JUMP TO:
Select any word to view available definitions & photosSelect any word for details
Starts with BIOA3 words
bioavailability
bioassay
bioactivity
Starts with BIOC4 words
biochemistry
biocatalysis
biocatalyst
biocycle
Starts with BIOG
1 words
biography
Starts with BIOI
1 words
bioindustry
Starts with BIOL
1 words
biolysis
Starts with BIOP6 words
biopsy
biopolymer
biophysicist
biopiracy
bioplay
biopsychologist
Starts with BIOR
2 words
biorhythm
biorefinery
Starts with BIOS3 words
biosynthesis
biosystematist
bioscopy
Starts with BIOT3 words
biotechnology
biotherapy
biotype

•Browse Countable Nouns by Letter (A to Z)

Select a starting letter to browse countable nouns
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Built for writers, students, and competitive word game players, Wordmom combines an uncluttered English dictionary and thesaurus with fast, pattern-based word finders so you can verify definitions, synonyms, and high-scoring tile plays in one place.
Word Games & Solvers
Word FinderScrabble Word FinderWords With Friends CheatWordle SolverAnagram Solver
Dictionary & Reference
DictionarySynonymsAntonymsWordsVocabulary HubPositive WordsNegative Words
Community
Contact UsEditorial PolicyPrivacy PolicyTerms and Conditions
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.