1
impromptu(informal, unplanned, spontaneously, improv, extemporize)
1
improvise(informal, unplanned, extemporize, ad-lib, off-the-cuff)
1
improvised(informal, impulsive, unplanned, extemporaneous, extemporize)
1
intentionally(willingly, openly, candidly)
1
made-up(informal, impulsive, unplanned, extemporaneous, extemporize)
1
more willingly(expression, adjective, freely, willingly, openly)
1
off-the-cuff(informal, impulsive, unplanned, extemporaneous, extemporize)
1
offhand(impulsive, extemporaneous, improv)
1
openly(adverb, freely, willingly, candidly, blatantly)
1
plainly(willingly, openly, candidly)
1
purposely(willingly, openly, candidly)
1
spontaneous(informal, unplanned, extemporize, off-the-cuff, extemporise)
1
spontaneously(adjective, adverb, impulsive, impromptu, willingly)
1
unchallenged(freely, willingly, openly, candidly, unasked)
1
unforced
1
unprepared(informal, unplanned, extemporize, off-the-cuff, extemporise)
1
unrehearsed(informal, impulsive, unplanned, extemporaneous, extemporize)
1
unreservedly(freely, willingly, openly, candidly, unasked)
1
voluntarily(freely, willingly, openly, candidly, unasked)
1
willingly(freely, openly, candidly, unchallenged)
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APASmart Define. (2015). at will thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/at_will/thesaurus/synonyms
ChicagoSmart Define. 2015. "at will thesaurus" https://smartdefine.org/at_will/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, at will thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/at_will/thesaurus/synonyms>.
MLASmart Define. "at will thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/at_will/thesaurus/synonyms>