91 entries under adjective topic. ×

3
on-the-scene
2
by ear(expression, free, fake, informal)
2
immediate(free, informal, prompt, casual)
2
improv(free, fake, informal, casual)
2
improvisatory(free, fake, informal, casual)
2
improviso(free, fake, informal, casual)
2
on impulse(expression, free, fake, informal)
1
accounted for(expression, present, near, nearby)
1
ad-lib(free, fake, casual, impulsive)
1
ad hoc(expression, free, casual, unrehearsed)
1
ad lib(expression, free, informal, casual)
1
at hand(expression, adverb, present, nearby)
1
attendant(adverb, present, near, nearby)
1
automatic(free, informal, casual, impulsive)
1
autoschediastic(free, fake, casual, impulsive)
1
available(adverb, present, attendant, nearby)
1
casual(free, informal, impulsive, unprepared)
1
expedient(free, informal, casual, snap)
1
extemporaneous(free, casual, impulsive, spontaneous)
1
extemporary(free, fake, casual, impulsive)
13 years ago|1.3k views|share |citing 
APASmart Define. (2013). on-the-spot thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/on-the-spot/thesaurus/synonyms
ChicagoSmart Define. 2013. "on-the-spot thesaurus" https://smartdefine.org/on-the-spot/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2013, on-the-spot thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/on-the-spot/thesaurus/synonyms>.
MLASmart Define. "on-the-spot thesaurus" 28 June 2013. Web. 28 September 2026. <https://smartdefine.org/on-the-spot/thesaurus/synonyms>