31 entries under unplanned topic. ×

1
purposeless(accidental, inadvertent)
1
unconscious(accidental, inadvertent)
1
unthought(accidental, inadvertent)
0
by chance(expression, chance, unpremeditated)
0
extempore(chance, unpremeditated)
0
improvised(chance, unpremeditated)
0
infrequent(chance, unpremeditated)
0
irregular(chance, unpremeditated)
0
off-the-cuff(chance, unpremeditated)
0
offhand(chance, unpremeditated)
0
unthinking(accidental, inadvertent)
<12>
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APASmart Define. (2015). unforeseen thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unforeseen/thesaurus/synonyms
ChicagoSmart Define. 2015. "unforeseen thesaurus" https://smartdefine.org/unforeseen/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unforeseen thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unforeseen/thesaurus/synonyms>.
MLASmart Define. "unforeseen thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/unforeseen/thesaurus/synonyms>