Daily word games to challenge your mind
A curated list of 10-letter words tailored to this exact pattern. When a clue points to OST starts, alternate vowel patterns and common blends after the prefix. For example: osteitides, ostensible, ostensibly.
| Word | Definition | Length | Syllables |
|---|---|---|---|
| osteitides | 10 | 4 | |
| ostensible | 10 | 3 | |
| ostensibly | 10 | 4 | |
| ostensoria | 10 | 4 | |
| osteoblast | 10 | 3 | |
| osteoclast | 10 | 3 | |
| osteocytes | 10 | 4 | |
| osteogenic | 10 | 4 | |
| osteopaths | 10 | 3 | |
| osteopathy | 10 | 4 | |
| osteosises | 10 | 4 | |
| ostracised | 10 | 4 | |
| ostracises | 10 | 4 | |
| ostracisms | 10 | 3 | |
| ostracized | 10 | 4 | |
| ostracizes | 10 | 4 | |
| ostracodes | 10 | 4 |
Are OST-starting words common?
OST is a frequent start; probing vowel swaps after OST quickly narrows options.
Is this list good for crosswords?
Yes—filter by length mentally and scan definitions when available.