72 entries under adjective topic. ×

6
urgent
5
stopgap
4
makeshift
3
auxiliary(increase, spare, reserve, extra)
3
rush
3
standby(increase, spare, reserve, extra)
3
temporary
2
exigent
2
protective(protecting, securing, guarding)
2
reserve(increase, spare, extra, replacement)
2
spare(reserve, extra, replacement, subsidiary)
1
backup(increase, spare, reserve, extra)
1
extra(spare, reserve, replacement, unused)
1
high-priority
1
jury-rigged
1
odd(reserve, extra, replacement, unused)
1
pressing
1
provisional
1
secondary(increase, reserve, subsidiary, supportive)
1
stand-by
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APASmart Define. (2015). emergency thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/emergency/thesaurus/synonyms
ChicagoSmart Define. 2015. "emergency thesaurus" https://smartdefine.org/emergency/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, emergency thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/emergency/thesaurus/synonyms>.
MLASmart Define. "emergency thesaurus" 10 July 2015. Web. 23 September 2026. <https://smartdefine.org/emergency/thesaurus/synonyms>