- Definitions|0
- Thesaurus|588
- Abbreviations|0
10 entries under immature topic. ×
| puerile(adjective, trait, young, child) | |
| foolish(expression, adjective, feature, state, characteristic) | |
| silly(adjective, feature, person, trait, thoughtfulness) | |
| childish(adjective, trait, young, child) | |
| young(adjective, trait, child) | |
| childlike(adjective, trait, young, child) | |
| infantile(adjective, trait, young, child) | |
| babyish(adjective, trait, young, child) | |
| juvenile(adjective, trait, young, child) | |
| jejune(adjective, trait, young, child) |
For more, visit
Unserious on
Power Thesaurus
| APA | Smart Define. (2015). unserious thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unserious/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unserious thesaurus" https://smartdefine.org/unserious/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2015, unserious thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unserious/thesaurus/synonyms>. |
| MLA | Smart Define. "unserious thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/unserious/thesaurus/synonyms> |