Synonyms|312Antonyms|17|Broader|5Narrower|0Related|26

70 entries under expression topic. ×

1
as one wishes(adjective, idiom, adverb, informal)
1
at will(adjective, informal, impulsive, unplanned)
1
break loose(adjective, simple, natural, casual)
1
by ear(adverb, free, casual, offhand)
1
caught off guard(adjective, idiom, unqualified, unskilled)
1
come up with(verb, idiom, plan, produce)
1
dope out(verb, craft, plan, create)
1
dream up(verb, make, fix, plan)
1
free spirited(adjective, simple, natural, casual)
1
from the hip(adjective, idiom, simple, natural)
1
get off(verb, craft, plan, create)
1
go off half-cocked
1
gone off deep end(idiom, thoughtless, impetuous, unwary)
1
head trip(verb, craft, plan, create)
1
jumping the gun(idiom, thoughtless, impetuous, unwary)
1
off the hip(idiom, offhand, impromptu, extemporaneous)
1
off top of head(adjective, idiom, adverb, simple)
1
on impulse(free, fake, casual, impulsive)
1
play it by ear(verb, idiom, craft, plan)
1
played by ear(idiom, fake, unqualified, unrehearsed)
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APASmart Define. (2015). ad-lib thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/ad-lib/thesaurus/synonyms
ChicagoSmart Define. 2015. "ad-lib thesaurus" https://smartdefine.org/ad-lib/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, ad-lib thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/ad-lib/thesaurus/synonyms>.
MLASmart Define. "ad-lib thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/ad-lib/thesaurus/synonyms>