141 entries under adjective topic. ×

3
uninvited(willing, arrogant, voluntary, unwelcome)
3
unrequested(willing, arrogant, freely, voluntary)
3
unsolicited(uninvited, unsought)
3
unsought(willing, arrogant, voluntary, unwelcome)
3
visceral(natural, instinctive, automatic, innate)
2
artless(natural, impulsive, spontaneous, voluntary)
2
driving
2
effortless(natural, spontaneous, voluntary)
2
free(simple, natural, casual, impulsive)
2
genuine(natural, spontaneous, voluntary)
2
hotheaded
2
improvised(simple, natural, casual, impulsive)
2
uncalled-for(willing, arrogant, voluntary, unwelcome)
2
uncompelled(simple, natural, casual, impulsive)
2
unforced(simple, natural, casual, impulsive)
2
unintended(forced, unwilling, obligatory, compulsory)
2
unintentional(simple, natural, casual, impulsive)
2
unwanted(willing, arrogant, voluntary, unwelcome)
2
unwitting(natural, spontaneous, voluntary, forced)
1
abrupt(passionate, violent, thoughtless, impetuous)
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APASmart Define. (2015). unprompted thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unprompted/thesaurus/synonyms
ChicagoSmart Define. 2015. "unprompted thesaurus" https://smartdefine.org/unprompted/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unprompted thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unprompted/thesaurus/synonyms>.
MLASmart Define. "unprompted thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/unprompted/thesaurus/synonyms>