Apprehension
Apprehension noun - Suspicion or fear of future harm or misfortune.
Usage example: the hikers entered the dark cave with a great deal of apprehension
Perturbation and apprehension are semantically related. in anxiety topic. In some cases you can use "Perturbation" instead a noun "Apprehension".
Perturbation
Perturbation noun - An uneasy state of mind usually over the possibility of an anticipated misfortune or trouble.
Usage example: in her perturbation she kept calling her son, a freshman, to see if everything was all right at college
Apprehension and perturbation are semantically related. Sometimes you can use "Apprehension" instead a noun "Perturbation".
Mutual synonyms
Related pairs
- concern and apprehension
- concern and perturbation
- anxiety and apprehension
- anxiety and perturbation
- agitation and apprehension
- agitation and perturbation
- fear and apprehension
- fear and perturbation
- dread and apprehension
- dread and perturbation
- misgiving and apprehension
- misgiving and perturbation
- worry and apprehension
- worry and perturbation
Cite this Source
Perturbation and Apprehension. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/apprehension/perturbation
Apprehension & Perturbation. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/apprehension/perturbation>.
Perturbation or Apprehension. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/apprehension/perturbation.
Google Ngram Viewer shows how "apprehension" and "perturbation" have occurred on timeline