Daily word games to challenge your mind
A curated list of 7-letter words tailored to this exact pattern. When a clue points to COS starts, alternate vowel patterns and common blends after the prefix. For example: coshers, coshing, cosiest.
| Word | Definition | Length | Syllables |
|---|---|---|---|
| coshers | 7 | 2 | |
| coshing | 7 | 2 | |
| cosiest | 7 | 2 | |
| cosigns | 7 | 2 | |
| cosines | 7 | 3 | |
| cosmism | 7 | 2 | |
| cosmist | 7 | 2 | |
| cossack | 7 | 2 | |
| cossets | 7 | 2 | |
| costard | 7 | 2 | |
| costars | 7 | 2 | |
| costate | 7 | 2 | |
| costers | 7 | 2 | |
| costing | 7 | 2 | |
| costive | 7 | 2 | |
| costrel | 7 | 2 | |
| costume | 7 | 2 | |
| cosying | 7 | 2 |
Are COS-starting words common?
COS is a frequent start; probing vowel swaps after COS quickly narrows options.
Is this list good for crosswords?
Yes—filter by length mentally and scan definitions when available.