Peaky
Peaky adjective - Temporarily suffering from a disorder of the body.
Usage example: her mother announced that she still looked peaky, and felt her forehead for a fever
Weak and peaky are semantically related. in not healthy topic. In some cases you can use "Weak" instead an adjective "Peaky".
Weak
Weak adjective - Lacking bodily strength.
Mutual synonyms
Cite this Source
Weak and Peaky. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/peaky/weak
Peaky & Weak. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/peaky/weak>.
Weak or Peaky. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/peaky/weak.
Google Ngram Viewer shows how "peaky" and "weak" have occurred on timeline