2
unfortunately
1
flawed
1
imperfectly
0
amiss
0
amissly
0
badly
0
corruptly
0
defectively
0
deleteriously
0
depravedly
0
earnestly
0
erroneously
0
evilly
0
falsely
0
faultily
0
foully
0
gravely
0
grievously
0
hurtfully
0
ill
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APASmart Define. (2015). impeccably thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/impeccably/thesaurus/antonyms
ChicagoSmart Define. 2015. "impeccably thesaurus" https://smartdefine.org/impeccably/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2015, impeccably thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/impeccably/thesaurus/antonyms>.
MLASmart Define. "impeccably thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/impeccably/thesaurus/antonyms>