72 entries under impractical topic. ×
| ineffective(adjective, silly, insignificant, idle, useless) | |
| ineffectual(adjective, silly, insignificant, idle, useless) | |
| nitwitted(adjective, simple, silly, foolish, crazy) | |
| unproductive(adjective, silly, insignificant, idle, useless) | |
| unusable(adjective, weak, informal, useless) | |
| worthless(adjective, silly, insignificant, idle, useless) | |
| abortive(weak, idle, useless, incompetent) | |
| counterproductive(weak, idle, useless, incompetent) | |
| disadvantageous(weak, idle, useless, incompetent) | |
| expendable(weak, idle, useless, incompetent) | |
| feckless(weak, idle, useless, incompetent) | |
| fruitless(adjective, silly, insignificant, idle, useless) | |
| good-for-nothing(weak, idle, useless, incompetent) | |
| hopeless(weak, idle, useless, senseless, incompetent) | |
| immature(adjective, simple, silly, foolish, crazy) | |
| inadequate(adjective, hopeless, unworkable, unusable) | |
| inoperative(weak, idle, useless, incompetent) | |
| inutile(adjective, weak, informal, idle, useless) | |
| nonfunctional(weak, idle, useless, incompetent) | |
| profitless(weak, idle, useless, incompetent) |
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| APA | Smart Define. (2016). stupid thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/stupid/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "stupid thesaurus" https://smartdefine.org/stupid/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, stupid thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/stupid/thesaurus/synonyms>. |
| MLA | Smart Define. "stupid thesaurus" 2 April 2016. Web. 22 September 2026. <https://smartdefine.org/stupid/thesaurus/synonyms> |