Your daily dose of word puzzle magic
For puzzles requiring O prefixes, here are all 3-letter word options. Popular examples include OAF, OAK, OAR, plus OAT, OBA, OBE and many more. Use the table below to find the perfect word for your game.
| Word | Definition | Length | Syllables |
|---|---|---|---|
| oaf | 3 | 1 | |
| oak | 3 | 1 | |
| oar | 3 | 1 | |
| oat | 3 | 1 | |
| oba | 3 | 2 | |
| obe | 3 | 1 | |
| obi | 3 | 2 | |
| oca | 3 | 2 | |
| oda | 3 | 2 | |
| odd | 3 | 1 | |
| ode | 3 | 1 | |
| ods | 3 | 1 | |
| oes | 3 | 1 | |
| off | 3 | 1 | |
| oft | 3 | 1 | |
| ohm | 3 | 1 | |
| oho | 3 | 2 | |
| ohs | 3 | 1 | |
| oil | 3 | 1 | |
| oka | 3 | 2 | |
| oke | 3 | 1 | |
| old | 3 | 1 | |
| ole | 3 | 1 | |
| oms | 3 | 1 | |
| one | 3 | 1 | |
| ono | 3 | 2 | |
| ons | 3 | 1 | |
| ooh | 3 | 1 | |
| oot | 3 | 1 | |
| ope | 3 | 1 | |
| ops | 3 | 1 | |
| opt | 3 | 1 | |
| ora | 3 | 2 | |
| orb | 3 | 1 | |
| orc | 3 | 1 | |
| ore | 3 | 1 | |
| ors | 3 | 1 | |
| ort | 3 | 1 | |
| ose | 3 | 1 | |
| oud | 3 | 1 | |
| our | 3 | 1 | |
| out | 3 | 1 | |
| ova | 3 | 2 | |
| owe | 3 | 1 | |
| owl | 3 | 1 | |
| own | 3 | 1 | |
| oxo | 3 | 2 | |
| oxy | 3 | 2 |
Are O-starting words common?
O is a frequent start; probing vowel swaps after O quickly narrows options.
Is this list good for crosswords?
Yes—filter by length mentally and scan definitions when available.
Use these words to dominate in our daily games!