| Word form | sấm |
| LWT meaning(s) | |
| Word meaning | the thunder |
| Comments on word | The proto-form is listed in Shorto 2006, entry 1392 *grəm[?]; *gram[ ] ‘to thunder, rumble’. |
| Analyzability | unanalyzable |
| Age | Proto-Eastern-Mon-Khmer [24] (-3000–-2000) |
| Register | General |