- Definitions|3
- Thesaurus|4.7k
- Abbreviations|0
87 entries under simple topic. ×
| unplanned(adjective, free, fake, natural) | |
| offhand(adjective, calm, cool, free) | |
| free(adjective, adverb, easy, fake) | |
| unintentional(adjective, natural, chance, impulsive) | |
| unceremonious(adjective, plain, informal, relaxed) | |
| natural(adjective, adverb, calm, open, smooth) | |
| impromptu(adjective, free, fake, natural) | |
| everyday(adjective, strong, easy, plain) | |
| extemporaneous(adjective, free, natural, chance) | |
| extempore(adjective, free, fake, natural) | |
| familiar(adjective, calm, clear, open, smooth) | |
| folksy(adjective, relaxed, indifferent, familiar) | |
| impulsive(adjective, smooth, easy, careless) | |
| unconscious(adjective, careless, natural, thoughtless) | |
| unconstrained(adjective, clear, open, easy) | |
| unstudied(adjective, free, fake, loose) | |
| automatic(adjective, free, fake, natural) | |
| free-and-easy(adjective, kind, relaxed, familiar) | |
| general(soft, slight, detail, trivial) | |
| homely(adjective, plain, ordinary, familiar) |
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| APA | Smart Define. (2015). casual thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/casual/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "casual thesaurus" https://smartdefine.org/casual/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, casual thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/casual/thesaurus/synonyms>. |
| MLA | Smart Define. "casual thesaurus" 1 December 2015. Web. 23 September 2026. <https://smartdefine.org/casual/thesaurus/synonyms> |