Daily word games to challenge your mind
Finding 10-letter words ending in AST? This complete list will help. Popular examples include AMELOBLAST, AMYLOPLAST, ENTHUSIAST, plus FIBROBLAST, ICONOCLAST, LEUCOPLAST and many more. Words ending in AST often share similar meanings or grammatical forms.
| Word | Definition | Length | Syllables |
|---|---|---|---|
| ameloblast | 10 | 4 | |
| amyloplast | 10 | 4 | |
| enthusiast | 10 | 3 | |
| fibroblast | 10 | 3 | |
| iconoclast | 10 | 4 | |
| leucoplast | 10 | 3 | |
| mizzenmast | 10 | 3 | |
| myeloblast | 10 | 3 | |
| osteoblast | 10 | 3 | |
| osteoclast | 10 | 3 | |
| protoplast | 10 | 3 | |
| sportscast | 10 | 2 | |
| statoblast | 10 | 3 | |
| symposiast | 10 | 3 |
What’s typical about AST-ending words?
AST often marks suffix families; think about derivatives when guessing.
Do you include UK/US spellings?
Where they exist, both may appear.