54 entries under idiom topic. ×

10
off the cuff(expression, adjective, adverb, free)
9
ad lib(expression, adjective, adverb, free)
4
ad libitum(expression, adjective, adverb, improv)
3
free and easy(expression, adjective, mild, relaxed)
3
off the hip(expression, adjective, adverb, impromptu)
3
out of hand(expression, earliness)
2
any old way(expression, careless, casual, arbitrary)
2
any which way(expression, careless, casual, arbitrary)
2
at short notice(expression, earliness)
2
at sight(expression, earliness)
2
by the by
2
by the way
2
off hand
1
according to pleasure(expression, adverb, impulsive, extemporaneous)
1
as one thinks best(expression, adverb, impulsive, extemporaneous)
1
as one wishes(expression, adverb, impulsive, extemporaneous)
1
at once(expression, earliness)
1
been around twice(expression, adjective, cool, indifferent)
1
done it all(expression, adjective, cool, indifferent)
1
from the hip(expression, adjective, simple, natural)
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APASmart Define. (2016). offhand thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/offhand/thesaurus/synonyms
ChicagoSmart Define. 2016. "offhand thesaurus" https://smartdefine.org/offhand/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, offhand thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/offhand/thesaurus/synonyms>.
MLASmart Define. "offhand thesaurus" 24 March 2016. Web. 20 September 2026. <https://smartdefine.org/offhand/thesaurus/synonyms>