42 entries under temporary topic. ×

11
provisional(adjective, continue, substitute, tentative)
10
pro tempore(expression, adjective, idiom, adverb)
8
acting(adjective, continue, substitute)
8
interim(adjective, continue, substitute)
6
ad interim(adjective, continue, substitute)
6
alternate(adjective, acting)
6
passing
6
supply(adjective, limited, brief, unfixed)
6
transient
5
ephemeral
5
evanescent
5
fleeting
5
impermanent
5
makeshift
5
stopgap
4
fugitive
4
limited
4
momentary
4
mortal
4
short-lived
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APASmart Define. (2016). pro tem thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/pro_tem/thesaurus/synonyms
ChicagoSmart Define. 2016. "pro tem thesaurus" https://smartdefine.org/pro_tem/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, pro tem thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/pro_tem/thesaurus/synonyms>.
MLASmart Define. "pro tem thesaurus" 26 February 2016. Web. 21 September 2026. <https://smartdefine.org/pro_tem/thesaurus/synonyms>