37 entries under extra topic. ×
| substitute(noun, adjective, present, short, reserve) | |
| tentative(adjective, new, unsettled, trial) | |
| alternative(crude, substitute, replacement, alternate) | |
| experimental(adjective, new, unsettled, trial) | |
| dummy(replacement, alternative, alternate, auxiliary) | |
| ersatz(crude, auxiliary, substitution, supernumerary) | |
| imitation(auxiliary, supernumerary) | |
| mock(auxiliary, supernumerary) | |
| proxy(replacement, alternative, alternate, auxiliary) | |
| reserve(substitute, replacement, alternate, stalwart) | |
| standby(noun, reserve, substitute, replacement) | |
| surrogate(adjective, substitute, replacement, alternative) | |
| vicarious(auxiliary, supernumerary) | |
| backup(reserve, substitute, replacement, alternative) | |
| counterfeit(auxiliary, supernumerary) | |
| auxiliary(substitute, replacement, alternative, alternate) | |
| replacement(reserve, substitute, alternate, stalwart) | |
| representative(replacement, alternative, alternate, auxiliary) | |
| additional(auxiliary, supernumerary) | |
| ancillary(substitute, auxiliary, supernumerary) |
For more, visit
Temporary on
Power Thesaurus
| APA | Smart Define. (2016). temporary thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/temporary/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "temporary thesaurus" https://smartdefine.org/temporary/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2016, temporary thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/temporary/thesaurus/synonyms>. |
| MLA | Smart Define. "temporary thesaurus" 29 March 2016. Web. 20 September 2026. <https://smartdefine.org/temporary/thesaurus/synonyms> |