68 entries under natural topic. ×
| unprescribed(adjective, free, deliberate, willing) | |
| unsophisticated(adjective, simple, casual, impulsive) | |
| unstudied(adjective, simple, casual, impulsive) | |
| up front(expression, adjective, simple, casual) | |
| wished(adjective, free, deliberate, willing) | |
| artless(impulsive, spontaneous, unprompted, spur-of-the-moment) | |
| effortless | |
| unwitting |
For more, visit
Voluntary on
Power Thesaurus
| APA | Smart Define. (2015). voluntary thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/voluntary/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "voluntary thesaurus" https://smartdefine.org/voluntary/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, voluntary thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/voluntary/thesaurus/synonyms>. |
| MLA | Smart Define. "voluntary thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/voluntary/thesaurus/synonyms> |