Perturbed
Perturbed adjective - Feeling or showing uncomfortable feelings of uncertainty.
Sleepless and perturbed are semantically related. In some cases you can use "Sleepless" instead an adjective "Perturbed".
Nearby Words: perturbation, perturbing
Mutual synonyms
Related pairs
- agitated and perturbed
- agitated and sleepless
- restive and perturbed
- restive and sleepless
- restless and perturbed
- restless and sleepless
- nervous and perturbed
- nervous and sleepless
- disturbed and perturbed
- disturbed and sleepless
- uneasy and perturbed
- uneasy and sleepless
- fidgety and perturbed
- fidgety and sleepless
Cite this Source
Sleepless and Perturbed. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/perturbed/sleepless
Perturbed & Sleepless. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/perturbed/sleepless>.
Sleepless or Perturbed. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/perturbed/sleepless.
Google Ngram Viewer shows how "perturbed" and "sleepless" have occurred on timeline