Your daily dose of word puzzle magic
For word games needing O suffixes, here's your 3-letter word resource. Popular examples include ABO, ADO, AGO, plus AVO, AZO, BIO and many more. Words ending in O often share similar meanings or grammatical forms.
| Word | Definition | Length | Syllables |
|---|---|---|---|
| abo | 3 | 2 | |
| ado | 3 | 2 | |
| ago | 3 | 2 | |
| avo | 3 | 2 | |
| azo | 3 | 2 | |
| bio | 3 | 1 | |
| boo | 3 | 1 | |
| bro | 3 | 1 | |
| coo | 3 | 1 | |
| duo | 3 | 1 | |
| ego | 3 | 2 | |
| fro | 3 | 1 | |
| goo | 3 | 1 | |
| hao | 3 | 1 | |
| loo | 3 | 1 | |
| mho | 3 | 1 | |
| moo | 3 | 1 | |
| noo | 3 | 1 | |
| oho | 3 | 2 | |
| ono | 3 | 2 | |
| oxo | 3 | 2 | |
| poo | 3 | 1 | |
| pro | 3 | 1 | |
| rho | 3 | 1 | |
| tao | 3 | 1 | |
| tho | 3 | 1 | |
| too | 3 | 1 | |
| two | 3 | 1 | |
| udo | 3 | 2 | |
| upo | 3 | 2 | |
| who | 3 | 1 | |
| woo | 3 | 1 | |
| zoo | 3 | 1 |
What’s typical about O-ending words?
O often marks suffix families; think about derivatives when guessing.
Do you include UK/US spellings?
Where they exist, both may appear.
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