89 entries under free topic. ×

1
snap(casual, impulsive, spontaneous, unprepared)
1
spur-of-the-moment(adjective, casual, spontaneous, impromptu)
1
taking for ride(expression, casual, snap, unrehearsed)
1
thought out loud(expression, casual, snap, unrehearsed)
1
toss off(expression, casual, impulsive, spontaneous)
1
toss out(expression, casual, impulsive, spontaneous)
1
tossed off(expression, casual, snap, unrehearsed)
1
tossed out(expression, casual, snap, unrehearsed)
1
unattached(adjective, clear, open, easy)
1
uncommitted(adjective, clear, open, easy)
1
unconfined(adjective, clear, open, easy)
1
unengaged(adjective, clear, open, easy)
1
unfettered(adjective, clear, open, easy)
1
unimpeded(adjective, clear, open, easy)
1
uninhibited(adjective, easy, mild, relaxed)
1
unobstructed(adjective, clear, open, easy)
1
unprepared(adjective, casual, snap, spontaneous)
1
unregulated(adjective, clear, open, easy)
1
unrehearsed(casual, impulsive, snap, spontaneous)
1
untrammeled(adjective, clear, open, easy)
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APASmart Define. (2016). informal thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/informal/thesaurus/synonyms
ChicagoSmart Define. 2016. "informal thesaurus" https://smartdefine.org/informal/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, informal thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/informal/thesaurus/synonyms>.
MLASmart Define. "informal thesaurus" 29 February 2016. Web. 29 September 2026. <https://smartdefine.org/informal/thesaurus/synonyms>