- Definitions|1
- Thesaurus|58
- Abbreviations|0
23 entries under adjective topic. ×
| wakeful(alert, restless) | |
| restless | |
| sleepless | |
| alive(careful, restless, disturbed, sleepless) | |
| alert | |
| attentive | |
| awake | |
| aware | |
| careful | |
| cautious | |
| circumspect | |
| feverish | |
| fidgety | |
| fretful | |
| impatient | |
| mindful | |
| observant | |
| restive | |
| uneasy | |
| unsleeping |
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| APA | Smart Define. (2015). insomnious thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/insomnious/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "insomnious thesaurus" https://smartdefine.org/insomnious/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, insomnious thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/insomnious/thesaurus/synonyms>. |
| MLA | Smart Define. "insomnious thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/insomnious/thesaurus/synonyms> |