- Definitions|2
- Thesaurus|1.7k
- Abbreviations|0
166 entries under adjective topic. ×
| determined | |
| efficient(work, strain, firmness, labour) | |
| engaged(keen, intense, energetic, lively) | |
| enthusiastic | |
| fussy(deliberate, thoughtful, precise, trivial) | |
| occupied(active, absorbed, working, engaged) | |
| particular(thorough, meticulous, painstaking) | |
| plugging | |
| resolved | |
| thoughtful(sober, serious, considerate, prudent) | |
| animated | |
| awake(considerate, responsive, helpful) | |
| committed(work, strain, firmness, labour) | |
| considerate(responsive, helpful) | |
| employed(lively, active, busy, occupied) | |
| engrossed(lively, active, busy, absorbed) | |
| firm | |
| fussbudget(thorough, meticulous, painstaking) | |
| lively | |
| moving |
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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> |