- Definitions|2
- Thesaurus|1.1k
- Abbreviations|0
39 entries under adjective topic. ×
| mindful | |
| reticent | |
| scrupulous | |
| serious | |
| sleepless | |
| solicitous | |
| stodgy(dull, stuffy) | |
| studious | |
| suspicious | |
| tentative | |
| thoughtful | |
| uneasy | |
| vigilant | |
| watchful | |
| apprehensive | |
| attentive | |
| cagey | |
| chary | |
| considerate |
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| APA | Smart Define. (2016). adventurous thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/adventurous/thesaurus/antonyms |
| Chicago | Smart Define. 2016. "adventurous thesaurus" https://smartdefine.org/adventurous/thesaurus/antonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, adventurous thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/adventurous/thesaurus/antonyms>. |
| MLA | Smart Define. "adventurous thesaurus" 23 March 2016. Web. 26 September 2026. <https://smartdefine.org/adventurous/thesaurus/antonyms> |