5
innocently
5
unknowingly
5
unwittingly
4
inadvertently
3
accidentally
2
obliviously
1
adventitiously
1
amateurishly
1
automatically
1
beforehand
1
brainlessly
1
by coincidence(expression, idiom)
1
carelessly
1
casually
1
circumstantially
1
coincidentally
1
comatosely
1
contingently
1
earlier
1
subconsciously
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APASmart Define. (2015). knowingly thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/knowingly/thesaurus/antonyms
ChicagoSmart Define. 2015. "knowingly thesaurus" https://smartdefine.org/knowingly/thesaurus/antonyms (accessed September 20, 2026).
HarvardSmart Define 2015, knowingly thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/knowingly/thesaurus/antonyms>.
MLASmart Define. "knowingly thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/knowingly/thesaurus/antonyms>