27 entries under adverb topic. ×
| extempore(adjective, free, casual, spontaneous) | |
| impromptu(noun, adjective, free, affected) | |
| off the cuff(expression, adjective, idiom, free) | |
| offhand(adjective, free, informal, casual) | |
| extemporaneous(adjective, impulsive, spontaneous, unprepared) | |
| ad libitum(expression, adjective, impulsive, unprepared) | |
| unrehearsed(adjective, free, informal, impulsive) | |
| extemporaneously(impromptu, spontaneously, improv) | |
| improvised(adjective, free, impulsive, spontaneous) | |
| spontaneously(impromptu, improv, extemporaneously) | |
| at will(expression, adjective, impulsive, extemporaneous) | |
| improv(verb, adjective, free, informal) | |
| makeshift(adjective, free, informal, casual) | |
| off-the-cuff(verb, adjective, produce, bear) | |
| off the hip(expression, idiom, makeshift, spontaneously) | |
| according to pleasure(expression, adjective, idiom, impulsive) | |
| as one thinks best(expression, adjective, idiom, impulsive) | |
| as one wishes(expression, adjective, idiom, impulsive) | |
| made-up(adjective, free, informal, snap) | |
| off top of head(expression, adjective, idiom, simple) |
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| APA | Smart Define. (2015). ad lib thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/ad_lib/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "ad lib thesaurus" https://smartdefine.org/ad_lib/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, ad lib thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/ad_lib/thesaurus/synonyms>. |
| MLA | Smart Define. "ad lib thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/ad_lib/thesaurus/synonyms> |