- Definitions|2
- Thesaurus|830
- Abbreviations|0
77 entries under activity topic. ×
| care(noun, trouble, regard, concern) | |
| attention(noun, study, understanding, knowledge) | |
| agility(noun, movement, force, understanding) | |
| heed(noun, trouble, regard, concern) | |
| heedfulness(noun, trouble, regard, concern) | |
| alacrity(noun, movement, force, plan) | |
| diligence(noun, trouble, regard, concern) | |
| quickness(noun, understanding, power, cool) | |
| attentiveness(noun, understanding, knowledge, care) | |
| intentness(noun, care, vigor, attention) | |
| carefulness(noun, trouble, regard, concern) | |
| keenness(noun, understanding, knowledge, care) | |
| vigor(noun, movement, force, power) | |
| assiduity(noun, care, vigor, intensity) | |
| capacity(noun, action, go, understanding) | |
| earnestness(noun, care, vigor, intensity) | |
| enterprise(noun, movement, force, power) | |
| action(noun, study, go, movement) | |
| animation(noun, movement, force, plan) | |
| application(noun, study, care, vigor) |
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| APA | Smart Define. (2015). alertness thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/alertness/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "alertness thesaurus" https://smartdefine.org/alertness/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, alertness thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/alertness/thesaurus/synonyms>. |
| MLA | Smart Define. "alertness thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/alertness/thesaurus/synonyms> |