-1
transitory(adjective, brief)
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abridged
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abrupt
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transient
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bluff
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close(clear, slight, generous, inaccurate)
-1
deprivation
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diminished
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easy
-1
engrossing
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epigrammatic
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fast
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flasher
-1
foolish
-1
gruff
-1
harsh
-1
hasty
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hydrated
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impermanent
-1
incisive
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APASmart Define. (2016). lengthy thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/lengthy/thesaurus/antonyms
ChicagoSmart Define. 2016. "lengthy thesaurus" https://smartdefine.org/lengthy/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, lengthy thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/lengthy/thesaurus/antonyms>.
MLASmart Define. "lengthy thesaurus" 26 February 2016. Web. 25 September 2026. <https://smartdefine.org/lengthy/thesaurus/antonyms>