Freak out
Freak out verb - To trouble the mind of; to make uneasy.
Usage example: don't talk about death, as it totally freaks me out
Perturb
Perturb verb - To trouble the mind of; to make uneasy.
Usage example: the caller's strange remark perturbed me enough to keep me awake that night
Freak out and perturb are semantically related. Sometimes you can use "Freak out" instead a verb "Perturb".
Nearby Words: perturbation, perturbing
Mutual synonyms
Related pairs
Cite this Source
Perturb and Freak out. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/freak_out/perturb
Freak out & Perturb. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/freak_out/perturb>.
Perturb or Freak out. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/freak_out/perturb.
Google Ngram Viewer shows how "freak out" and "perturb" have occurred on timeline