Synonyms|203Antonyms|57|Broader|1Narrower|6Related|114

21 entries under idiom topic. ×

3
ad lib(expression, adverb, impromptu, improv)
3
ad libitum(expression, adjective, adverb, improv)
1
as you please(expression, willingly, openly, candidly)
1
on a dime(expression, right)
1
there and then(expression, right)
0
according to pleasure(expression, improv, extemporaneously)
0
as one thinks best(expression, improv, extemporaneously)
0
as one wishes(expression, improv, extemporaneously)
0
by oneself
0
of itself
0
of one's own accord(adverb, willing)
0
of your own accord(expression, happily, willingly)
0
off the cuff(expression, impromptu, improv, extemporaneously)
0
off the hip(expression, improv, extemporaneously)
0
off the top of head(expression, impromptu, improv, extemporaneously)
0
off top of head(expression, impromptu, improv, extemporaneously)
0
on one's own volition(adverb, willing)
0
spur of the moment(expression, improv, extemporaneously)
0
with one accord
0
without being asked(expression, happily, freely, willingly)
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APASmart Define. (2015). spontaneously thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/spontaneously/thesaurus/synonyms
ChicagoSmart Define. 2015. "spontaneously thesaurus" https://smartdefine.org/spontaneously/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, spontaneously thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/spontaneously/thesaurus/synonyms>.
MLASmart Define. "spontaneously thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/spontaneously/thesaurus/synonyms>