- Definitions|2
- Thesaurus|273
- Abbreviations|0
134 entries under adjective topic. ×
| somnolent(noun, dull, quiet, slow) | |
| sleepy(dull, quiet, slow, cold) | |
| drowsy(noun, dull, quiet, slow) | |
| soporific(noun, dull, quiet, slow) | |
| lethargic(quiet, slow, cold, heavy) | |
| sluggish(dull, quiet, slow, cold) | |
| dozy(noun, dull, quiet, slow) | |
| torpid(dull, quiet, slow, cold) | |
| comatose(dull, quiet, slow, heavy) | |
| narcotic | |
| nodding(noun, dull, quiet, tired) | |
| slumbrous | |
| somnifacient(noun, awareness, sleepy, soporific) | |
| asleep | |
| dormant(dull, stupid, still, idle) | |
| heavy(dull, quiet, slow, weary) | |
| hypnotic | |
| quiet | |
| slumbery | |
| inert(dull, moving, slow, heavy) |
For more, visit
Slumberous on
Power Thesaurus
| APA | Smart Define. (2015). slumberous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/slumberous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "slumberous thesaurus" https://smartdefine.org/slumberous/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, slumberous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/slumberous/thesaurus/synonyms>. |
| MLA | Smart Define. "slumberous thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/slumberous/thesaurus/synonyms> |