4
deliberately
3
advisedly
3
designedly
3
intentionally
3
consciously
2
purposely
1
by design(expression, idiom)
1
calculatingly
1
knowingly
1
on purpose(expression, idiom)
1
purposefully
1
voluntarily
1
wittingly
1
freely
1
frowardly
1
guardedly
1
headstrongly
0
deviously
0
enlightenedly
0
expressly
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APASmart Define. (2015). unintentionally thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unintentionally/thesaurus/antonyms
ChicagoSmart Define. 2015. "unintentionally thesaurus" https://smartdefine.org/unintentionally/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2015, unintentionally thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unintentionally/thesaurus/antonyms>.
MLASmart Define. "unintentionally thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/unintentionally/thesaurus/antonyms>