92 entries under casual topic. ×
| democratic(adjective, simple, easy, plain, straightforward) | |
| devil-may-care(noun, careless, thoughtless, impetuous) | |
| down home(expression, adjective, simple, plain, straightforward) | |
| erratic(careless, chance, arbitrary, unplanned) | |
| everyday(adjective, simple, reasonable, common, ordinary) | |
| expedient(free, informal, impulsive, snap) | |
| fake(free, impulsive, unprepared, impromptu) | |
| familiar(adjective, calm, simple, reasonable, informal) | |
| folksy(adjective, open, simple, easy, modest) | |
| free-and-easy(adjective, simple, easy, plain, straightforward) | |
| hit-or-miss(careless, arbitrary, unplanned, unpremeditated) | |
| homey(adjective, open, simple, easy, modest) | |
| incidental(careless, chance, passing, arbitrary) | |
| inconspicuous(adjective, simple, easy, plain, straightforward) | |
| indiscriminate(careless, wild, arbitrary, uncontrolled) | |
| irregular(careless, chance, arbitrary, unplanned) | |
| jamming(free, informal, impulsive, snap) | |
| laid back(expression, adjective, simple, straightforward) | |
| made-up(free, informal, unrehearsed, improvised) | |
| makeshift(free, informal, impulsive, snap) |
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| APA | Smart Define. (2015). spontaneous thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/spontaneous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "spontaneous thesaurus" https://smartdefine.org/spontaneous/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2015, spontaneous thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/spontaneous/thesaurus/synonyms>. |
| MLA | Smart Define. "spontaneous thesaurus" 3 August 2015. Web. 30 September 2026. <https://smartdefine.org/spontaneous/thesaurus/synonyms> |