Daily word games to challenge your mind
Looking for 9-letter words starting with COI? You've found the right place. Popular examples include COIFFEURS, COIFFEUSE, COIFFURED, plus COIFFURES, COINCIDED, COINCIDES and many more. Each word links to its dictionary entry for deeper understanding.
| Word | Definition | Length | Syllables |
|---|---|---|---|
| coiffeurs | 9 | 2 | |
| coiffeuse | 9 | 2 | |
| coiffured | 9 | 3 | |
| coiffures | 9 | 3 | |
| coincided | 9 | 3 | |
| coincides | 9 | 3 | |
| coinhered | 9 | 3 | |
| coinheres | 9 | 3 | |
| coinmates | 9 | 3 | |
| coinsured | 9 | 3 | |
| coinsurer | 9 | 3 | |
| coinsures | 9 | 3 | |
| coinvents | 9 | 2 | |
| coistrels | 9 | 2 | |
| coistrils | 9 | 2 | |
| coitional | 9 | 3 |
Are COI-starting words common?
COI is a frequent start; probing vowel swaps after COI quickly narrows options.
Is this list good for crosswords?
Yes—filter by length mentally and scan definitions when available.