- Definitions|2
- Thesaurus|671
- Abbreviations|0
83 entries under noun topic. ×
| nonchalance(ease, apathy, indifference, familiarity) | |
| informality(calm, ease, rest, restraint) | |
| ease(calm, restraint, content, familiarity) | |
| familiarity(ease, simplicity, nonchalance, unpretentiousness) | |
| naturalness(calm, ease, rest, restraint) | |
| simplicity(ease, familiarity, succinctness) | |
| apathy(indifference, nonchalance, informality) | |
| detachment | |
| disregard(neglect, indifference, carelessness, nonchalance) | |
| indifference(nonchalance, informality) | |
| insouciance(ease, indifference, familiarity, nonchalance) | |
| unconcern(nonchalance, informality) | |
| carelessness(neglect, nonchalance, informality) | |
| disinterest | |
| dispassion | |
| folksiness | |
| inattention(neglect, carelessness, nonchalance, informality) | |
| unrestraint(calm, ease, restraint, content) | |
| acquaintance | |
| bluntness |
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| APA | Smart Define. (2015). casualness thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/casualness/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "casualness thesaurus" https://smartdefine.org/casualness/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2015, casualness thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/casualness/thesaurus/synonyms>. |
| MLA | Smart Define. "casualness thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/casualness/thesaurus/synonyms> |