| removable | |
| replenishes | |
| residuary(spare, extreme, useless, extra, excessive) | |
| sacrifice | |
| sickness | |
| subordinate | |
| superabundant(spare, extreme, useless, extra, excessive) | |
| superfluent(spare, extreme, useless, extra, excessive) | |
| supernumerary(spare, extreme, extra, surplus, unnecessary) | |
| supplemental | |
| supplementary(extra, unnecessary) | |
| tautological | |
| treat | |
| trivial(adjective, extra, petty, unnecessary) | |
| unasked(spare, extreme, useless, extra, excessive) | |
| uncalled for(expression, redundant) | |
| undesired(adjective, useless, excessive, unnecessary, redundant) | |
| unserviceable(impractical, hopeless, unusable) | |
| utilizable(adjective, usable) |
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Expendable on
Power Thesaurus
| APA | Smart Define. (2015). expendable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/expendable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "expendable thesaurus" https://smartdefine.org/expendable/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, expendable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/expendable/thesaurus/synonyms>. |
| MLA | Smart Define. "expendable thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/expendable/thesaurus/synonyms> |