1
unintentionally
1
unknowledgeable
1
unpremediated(adjective, simple, natural, casual, impulsive)
1
unpurposed
1
unsophisticated(adjective, simple, natural, casual, impulsive)
1
unsuspecting(adjective, unknowing, unaware)
1
unthought-of
1
up front(expression, adjective, simple, natural, casual)
1
voluntary(adjective, simple, natural, casual, impulsive)
1
willing(adjective, simple, natural, casual, impulsive)
0
aback
0
accidentals
0
advencasual
0
aleatory(accidental, unintended)
0
artless(impulsive, unprompted, spur-of-the-moment)
0
autogenetic(unconscious, involuntary)
0
befalling
0
begrudging(unwilling, obligatory, compulsory)
0
blindness
0
by chance(expression, chance, unplanned, unpremeditated)
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APASmart Define. (2015). unintentional thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unintentional/thesaurus/synonyms
ChicagoSmart Define. 2015. "unintentional thesaurus" https://smartdefine.org/unintentional/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, unintentional thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unintentional/thesaurus/synonyms>.
MLASmart Define. "unintentional thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/unintentional/thesaurus/synonyms>