- Definitions|2
- Thesaurus|1.7k
- Abbreviations|0
166 entries under adjective topic. ×
| unavailable(lively, active, busy, occupied) | |
| up to here in(expression, idiom, absorbed, occupied) | |
| wrapped up(expression, absorbed, occupied, engaged) | |
| bugged(involved, absorbed, occupied, engaged) | |
| adventurous | |
| audacious | |
| bold | |
| captious(demanding, fussy, finicky, picky) | |
| courageous | |
| daring | |
| focused | |
| go-ahead | |
| grave | |
| grinding | |
| in to(expression, smart, skillful, captivated) | |
| mettlesome | |
| obsessive | |
| pedantic | |
| prissy | |
| purposive |
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| APA | Smart Define. (2015). assiduous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/assiduous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "assiduous thesaurus" https://smartdefine.org/assiduous/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, assiduous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/assiduous/thesaurus/synonyms>. |
| MLA | Smart Define. "assiduous thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/assiduous/thesaurus/synonyms> |