229 entries under adjective topic. ×
| redundant(spare, unreasonable, extreme, useless) | |
| ancillary(noun, support, spare, inferior) | |
| special(spare, excess, further, alternative) | |
| extraneous(spare, excess, further, surplus) | |
| extremely(adverb, big, property, really) | |
| free(open, reserve, busy, replacement) | |
| new(increase, spare, excess, further) | |
| reserve(noun, support, lower, spare) | |
| supererogatory(spare, extreme, reserve, useless) | |
| also(new, spare, addition, additional) | |
| another(place, lower, new, spare) | |
| other(place, increase, lower, new) | |
| unnecessary(spare, unreasonable, extreme, useless) | |
| perk(noun, gain, benefit, informal) | |
| adventitious | |
| besides(adverb, new, spare, addition) | |
| beyond(adverb, spare, excess, further) | |
| non-essential | |
| subsidiary(noun, support, increase, lower) | |
| supportive(spare, auxiliary) |
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| APA | Smart Define. (2016). extra thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/extra/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "extra thesaurus" https://smartdefine.org/extra/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, extra thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/extra/thesaurus/synonyms>. |
| MLA | Smart Define. "extra thesaurus" 30 March 2016. Web. 22 September 2026. <https://smartdefine.org/extra/thesaurus/synonyms> |