11 entries under idiom topic. ×

4
ad lib(expression, adverb, impromptu, spontaneously)
3
off the cuff(expression, adjective, adverb, preparation)
1
out of hand
1
without preparation(expression, adverb, freely, offhand)
0
according to pleasure(expression, spontaneously, improv)
0
as one thinks best(expression, spontaneously, improv)
0
as one wishes(expression, spontaneously, improv)
0
off the hip(expression, offhand, impromptu, spontaneously)
0
off the top of head(expression, impromptu, spontaneously, improv)
0
off top of head(expression, impromptu, spontaneously, improv)
0
spur of the moment(expression, offhand, impromptu, spontaneously)
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APASmart Define. (2015). extemporaneously thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/extemporaneously/thesaurus/synonyms
ChicagoSmart Define. 2015. "extemporaneously thesaurus" https://smartdefine.org/extemporaneously/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, extemporaneously thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/extemporaneously/thesaurus/synonyms>.
MLASmart Define. "extemporaneously thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/extemporaneously/thesaurus/synonyms>