1
imperfection(noun, disorder, weakness, fault, failing)
1
inability(noun, weakness, delicacy, inadequacy, shakiness)
1
inanity
1
incapacity(noun, weakness, delicacy, inadequacy, shakiness)
1
incompetence(noun, weakness, delicacy, inadequacy, shakiness)
1
incorporeality
1
indecisiveness
1
ineffectualness(noun, weakness, delicacy, inadequacy, shakiness)
1
infirmness(noun, weakness, delicacy, inadequacy, shakiness)
1
insignificance(noun, weakness, delicacy, inadequacy, shakiness)
1
insufficiency(noun, weakness, delicacy, inadequacy, shakiness)
1
intangibility
1
irresolution
1
lameness(noun, weakness, delicacy, inadequacy, shakiness)
1
languor(noun, weakness, delicacy, inadequacy, shakiness)
1
lassitude(noun, weakness, delicacy, inadequacy, shakiness)
1
levity
1
malaise(noun, disorder, weakness, fault, failing)
1
narrowness(noun, delicacy)
1
powerlessness(noun, feebleness)
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APASmart Define. (2015). flimsiness thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/flimsiness/thesaurus/synonyms
ChicagoSmart Define. 2015. "flimsiness thesaurus" https://smartdefine.org/flimsiness/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, flimsiness thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/flimsiness/thesaurus/synonyms>.
MLASmart Define. "flimsiness thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/flimsiness/thesaurus/synonyms>