0
fecklessly
0
feebly
0
flamboyantly
0
flatulently
0
frivolous
0
fruitless
0
frustrate
0
gaudily
0
groundlessly
0
hollow
0
hopeless
0
hubristically
0
idle
0
immodestly
0
imperiously
0
inconsequentially
0
ineffective
0
inefficaciously
0
inefficiently
0
insignificantly
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APASmart Define. (2015). vainly thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/vainly/thesaurus/synonyms
ChicagoSmart Define. 2015. "vainly thesaurus" https://smartdefine.org/vainly/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, vainly thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/vainly/thesaurus/synonyms>.
MLASmart Define. "vainly thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/vainly/thesaurus/synonyms>