- Definitions|2
- Thesaurus|1k
- Abbreviations|0
62 entries under extra topic. ×
| unnecessary(adjective, slight, lower, value, important) | |
| inessential(noun, adjective, important, spare, insignificant) | |
| unessential(adjective, adverb, casual, unimportant, useless) | |
| insignificant(adjective, mean, slight, lower, value) | |
| dispensable(adjective, important, useless, able) | |
| extraneous(adjective, important, insignificant, unnecessary) | |
| extrinsic(adjective, casual, useless, worthless) | |
| trivial(adjective, mean, slight, lower, value) | |
| unimportant(adjective, adverb, mean, slight, lower) | |
| accidental(adjective, casual, irregular, useless) | |
| fortuitous(adjective, casual, irregular, useless) | |
| expendable(adjective, important, spare, extreme, useless) | |
| needless(adjective, spare, extreme, casual, useless) | |
| uncalled-for(adjective, spare, extreme, useless) | |
| unneeded(adjective, spare, extreme, casual, useless) | |
| unrequired(adjective, spare, extreme, casual, useless) | |
| casual(adjective, slight, lower, value, inferior) | |
| gratuitous(spare, extreme, useless, unwarranted) | |
| irrelevant(adjective, adverb, mean, slight, lower) | |
| supererogatory(adjective, spare, extreme, surplus) |
For more, visit
Nonessential on
Power Thesaurus
| APA | Smart Define. (2015). nonessential thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/nonessential/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "nonessential thesaurus" https://smartdefine.org/nonessential/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, nonessential thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/nonessential/thesaurus/synonyms>. |
| MLA | Smart Define. "nonessential thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/nonessential/thesaurus/synonyms> |