| slim | |
| thin(adjective, light, fine, slender) | |
| lean(adjective, thin, heavy, bare) | |
| slender(adjective, strong, slight, thin, little) | |
| bony(adjective, thin, heavy) | |
| penniless | |
| gaunt(adjective, heavy, plump) | |
| scrawny(adjective, thin, plump) | |
| slight(adjective, strong, thin, build, little) | |
| poor | |
| impoverished(adjective, slight, little) | |
| meager(adjective, thin, substantial, plentiful) | |
| mini | |
| small(adjective, great, slight, little, thick) | |
| spare(adjective, thin, thick, sparse) | |
| sparse(adjective, adequate) | |
| trim(adjective, dirty, sloppy, shapely) | |
| underweight(adjective, thin) | |
| unproductive(adjective, slight, little) | |
| skinny(adjective, slight, thin, heavy, little) |
For more, visit
Fat on
Power Thesaurus
| APA | Smart Define. (2016). fat thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/fat/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "fat thesaurus" https://smartdefine.org/fat/thesaurus/antonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2016, fat thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/fat/thesaurus/antonyms>. |
| MLA | Smart Define. "fat thesaurus" 29 March 2016. Web. 21 September 2026. <https://smartdefine.org/fat/thesaurus/antonyms> |