Synonyms|96Antonyms|3|Broader|0Narrower|0Related|4

48 entries under impromptu topic. ×

3
ad lib(expression, adjective, free, informal, mock)
2
by ear(expression, adjective, free, fake, informal)
2
improv(adjective, free, fake, informal, mock)
2
improvisatory(adjective, free, fake, informal, casual)
2
improvised(adjective, free, spontaneous, unprepared)
2
on-the-spot(adjective, free, fake, informal, casual)
2
on impulse(expression, adjective, free, fake, informal)
2
tossed off(expression, adjective, free, informal, mock)
2
unprepared(adjective, free, spontaneous, unplanned)
1
ad-lib(adjective, spontaneous, unprepared, unplanned)
1
autoschediastic(adjective, free, casual, impulsive, spontaneous)
1
extemporary(adjective, free, fake, casual, impulsive)
1
faked(adjective, fake, mock, affected, unprepared)
1
off-the-cuff(adjective, spontaneous, unprepared, unplanned)
1
off the cuff(expression, adjective, idiom, free)
1
shot from the hip(expression, adjective, idiom, fake)
1
spur of the moment(expression, adjective, idiom, free, fake)
1
unscripted(adjective, fake, affected, spontaneous, unprepared)
0
Hollywood(mock, affected)
0
affected
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APASmart Define. (2015). improviso thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/improviso/thesaurus/synonyms
ChicagoSmart Define. 2015. "improviso thesaurus" https://smartdefine.org/improviso/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, improviso thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/improviso/thesaurus/synonyms>.
MLASmart Define. "improviso thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/improviso/thesaurus/synonyms>