- Definitions|2
- Thesaurus|1.7k
- Abbreviations|0
62 entries under empty topic. ×
| airheaded(adjective, unintelligent) | |
| birdbrained(adjective, unintelligent) | |
| half-baked(adjective, simple, slow, stupid, boring) | |
| minus(adjective, unintelligent) | |
| tenantless(clear, free, absence) | |
| aimless(adjective, insignificant, irregular, useless) | |
| dead(adjective, dull, quiet, flat, heavy) | |
| designless(adjective, insignificant, irregular, useless) | |
| desultory(adjective, insignificant, irregular, senseless) | |
| drifting(adjective, insignificant, irregular, useless) | |
| emptied(adjective, clear, free, stupid) | |
| feckless(adjective, insignificant, irregular, useless) | |
| floundering(adjective, insignificant, irregular, useless) | |
| fustian(adjective, insignificant, irregular, useless) | |
| goalless(adjective, insignificant, irregular, useless) | |
| good-for-nothing(adjective, insignificant, irregular, useless) | |
| haphazard(adjective, insignificant, irregular, senseless) | |
| hit-or-miss(adjective, insignificant, irregular, senseless) | |
| indiscriminate(adjective, insignificant, irregular, senseless) | |
| insignificant(adjective, irregular, useless, senseless) |
For more, visit
Vacuous on
Power Thesaurus
| APA | Smart Define. (2015). vacuous thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/vacuous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "vacuous thesaurus" https://smartdefine.org/vacuous/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, vacuous thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/vacuous/thesaurus/synonyms>. |
| MLA | Smart Define. "vacuous thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/vacuous/thesaurus/synonyms> |