- Definitions|2
- Thesaurus|2.5k
- Abbreviations|0
101 entries under lackluster topic. ×
| sapless(adjective, dull, weak, dead, tedious) | |
| slumberous(adjective, dull, slow, heavy, still) | |
| snoozy(adjective, dull, careless, indifferent, idle) | |
| stolid(adjective, calm, quiet, tough, flat) | |
| stupefied(adjective, weary, tired, sluggish, impassive) | |
| unresisting(adjective, quiet, indifferent, apathetic, inactive) | |
| unvaried(adjective, dull, flat, stupid, boring) | |
| vague(adjective, dull, stiff, impassive, hollow) | |
| well-worn(adjective, dull, flat, stupid, dry) | |
| whitish(pale, white, colorless) | |
| wimpy(adjective, weary, tired, sluggish, lazy) | |
| anodyne(weak, feeble) | |
| exhausted(adjective, weary, tired, sluggish, lazy) | |
| having spring fever(expression, adjective, idiom, weary, tired) | |
| indeterminate(adjective, dull, monotonous, neutral, colorless) | |
| livid(weak, feeble) | |
| nebbish(adjective, dull, weary, tired, sluggish) | |
| sickly(adjective, weak, feeble, pale, white) | |
| sleepyhead(adjective, weary, tired, sluggish, lazy) | |
| stretchy(adjective, weary, tired, sluggish, lazy) |
For more, visit
Lifeless on
Power Thesaurus
| APA | Smart Define. (2015). lifeless thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/lifeless/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "lifeless thesaurus" https://smartdefine.org/lifeless/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, lifeless thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/lifeless/thesaurus/synonyms>. |
| MLA | Smart Define. "lifeless thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/lifeless/thesaurus/synonyms> |