1
trustless(adjective, unreliable, insecure, treacherous, incalculable)
1
truthless(adjective, unreliable, insecure, treacherous, incalculable)
1
unassured(adjective, unreliable, insecure, treacherous, incalculable)
1
uncertain(adjective, unreliable, insecure, treacherous, incalculable)
1
undependable(adjective, unreliable, insecure, treacherous, incalculable)
1
undurable
1
unreliable(adjective, insecure, treacherous, incalculable)
1
unsafe(adjective, unreliable, insecure, treacherous, incalculable)
1
unstable
1
unsteady(adjective, unreliable, insecure, treacherous, incalculable)
1
unsure(adjective, unreliable, insecure, treacherous, incalculable)
1
untrustworthy(adjective, unreliable, insecure, treacherous, incalculable)
1
volatile
1
wonky(adjective, unreliable, insecure, treacherous, incalculable)
0
biodegradable
0
brief
0
decaying
0
decomposable
0
not durable(expression, idiom)
0
putrescible
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APASmart Define. (2015). nondurable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/nondurable/thesaurus/synonyms
ChicagoSmart Define. 2015. "nondurable thesaurus" https://smartdefine.org/nondurable/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, nondurable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/nondurable/thesaurus/synonyms>.
MLASmart Define. "nondurable thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/nondurable/thesaurus/synonyms>