- Definitions|2
- Thesaurus|2.5k
- Abbreviations|0
| bourgeois(adjective, simple, ordinary, familiar, natural) | |
| breakaway | |
| buddy-buddy(adjective, open, free, easy, friendly) | |
| by ear(expression, free, casual, snap, unrehearsed) | |
| carefree(easy, mild, relaxed, lively, cheerful) | |
| characteristic(adjective, simple, ordinary, familiar, natural) | |
| chintzy | |
| chummy | |
| close | |
| comformable(adjective, simple, ordinary, familiar, natural) | |
| communicative(friendly, sociable, gregarious) | |
| complaisant(open, mild, relaxed, natural, tolerant) | |
| constitutional convention | |
| conventional(adjective, simple, common, ordinary, familiar) | |
| crash | |
| crazy(unusual, strange, unique, eccentric, atypical) | |
| current(adjective, simple, ordinary, familiar, natural) | |
| cursory(adjective, cool, easygoing, nonchalant) | |
| customary(adjective, simple, common, ordinary, natural) | |
| daily(adjective, simple, plain, common, ordinary) |
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| APA | Smart Define. (2016). informal thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/informal/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "informal thesaurus" https://smartdefine.org/informal/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, informal thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/informal/thesaurus/synonyms>. |
| MLA | Smart Define. "informal thesaurus" 29 February 2016. Web. 26 September 2026. <https://smartdefine.org/informal/thesaurus/synonyms> |