Synonyms|96Antonyms|3|Broader|0Narrower|0Related|4

7 entries under unpremeditated topic. ×

3
ad lib(expression, adjective, free, informal, mock)
1
extemporized(adjective, fake, spontaneous, unprepared, unplanned)
1
off-the-cuff(adjective, spontaneous, unprepared, impromptu, unplanned)
0
Band-Aid(adjective, spontaneous, unplanned, autoschediastic)
0
fly-by-night(adjective, spontaneous, unplanned, autoschediastic)
0
hit-or-miss(adjective, spontaneous, unplanned, autoschediastic)
0
unarranged(spontaneous, unprepared, unplanned, unrehearsed)
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APASmart Define. (2015). improviso thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/improviso/thesaurus/synonyms
ChicagoSmart Define. 2015. "improviso thesaurus" https://smartdefine.org/improviso/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, improviso thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/improviso/thesaurus/synonyms>.
MLASmart Define. "improviso thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/improviso/thesaurus/synonyms>