54 entries under expression topic. ×

2
ad lib(adjective, free, informal, mock)
2
by ear(adjective, free, fake, informal)
2
on impulse(adjective, free, fake, informal)
2
tossed off(adjective, free, informal, mock)
1
off the cuff(adjective, idiom, adverb, free)
1
ad hoc(adjective, free, casual, unrehearsed)
1
at first glance(idiom, free, informal, casual)
1
cook up(verb, make, fix, create)
1
dashed off(adjective, fake, mock, affected)
1
down home(adjective, simple, relaxed, straightforward)
1
dream up(verb, make, fix, create)
1
fake it(verb, make, fix, create)
1
knock off(verb, make, fix, create)
1
laid back(adjective, simple, relaxed, straightforward)
1
off the hip(idiom, adverb, offhand, impromptu)
1
off the top of head(idiom, free, informal, casual)
1
off top of head(adjective, idiom, adverb, informal)
1
play by ear(verb, idiom, make, fix)
1
played by ear(adjective, fake, unprepared, unplanned)
1
put together(verb, make, fix, create)
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APASmart Define. (2013). improv thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/improv/thesaurus/synonyms
ChicagoSmart Define. 2013. "improv thesaurus" https://smartdefine.org/improv/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, improv thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/improv/thesaurus/synonyms>.
MLASmart Define. "improv thesaurus" 17 June 2013. Web. 20 September 2026. <https://smartdefine.org/improv/thesaurus/synonyms>