Your daily dose of word puzzle magic
Need 8-letter words beginning with BIO? This comprehensive list has you covered. Popular examples include BIOASSAY, BIOCHIPS, BIOCIDAL, plus BIOCIDES, BIOCLEAN, BIOCYCLE and many more. Click any word for its full definition and usage.
| Word | Definition | Length | Syllables |
|---|---|---|---|
| bioassay | 8 | 2 | |
| biochips | 8 | 2 | |
| biocidal | 8 | 3 | |
| biocides | 8 | 3 | |
| bioclean | 8 | 2 | |
| biocycle | 8 | 2 | |
| bioethic | 8 | 2 | |
| biogases | 8 | 3 | |
| biogenic | 8 | 3 | |
| bioherms | 8 | 2 | |
| biologic | 8 | 3 | |
| biolyses | 8 | 3 | |
| biolysis | 8 | 3 | |
| biolytic | 8 | 3 | |
| biometry | 8 | 3 | |
| bionomic | 8 | 3 | |
| bioplasm | 8 | 2 | |
| biopsied | 8 | 2 | |
| biopsies | 8 | 2 | |
| bioscope | 8 | 2 | |
| bioscopy | 8 | 3 | |
| biotechs | 8 | 2 | |
| biotical | 8 | 3 | |
| biotites | 8 | 3 | |
| biotitic | 8 | 3 | |
| biotopes | 8 | 3 | |
| biotoxin | 8 | 3 | |
| biotrons | 8 | 2 | |
| biotypes | 8 | 3 | |
| biotypic | 8 | 3 | |
| biovular | 8 | 3 |
Are BIO-starting words common?
BIO is a frequent start; probing vowel swaps after BIO quickly narrows options.
Is this list good for crosswords?
Yesโfilter by length mentally and scan definitions when available.
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