0
heedlessly
0
hotheadedly
0
idly
0
ignorantly
0
imperfectly
0
inactively
0
inadvertently
0
inattentively
0
inconsiderately
0
inconsistently
0
inexhaustively(adverb, little, strikingly, conscientiously)
0
lackadaisically
0
languidly
0
laxly
0
lifelessly
0
lightly
0
lightly armored
0
lightly armoured
0
listlessly
0
loosely
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APASmart Define. (2016). assiduously thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/assiduously/thesaurus/antonyms
ChicagoSmart Define. 2016. "assiduously thesaurus" https://smartdefine.org/assiduously/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, assiduously thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/assiduously/thesaurus/antonyms>.
MLASmart Define. "assiduously thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/assiduously/thesaurus/antonyms>