Off colour
Sick and off colour are semantically related in unwell topic. In some cases you can use "Sick" instead an adjective phrase "Off colour".
Sick
Sick adjective - Temporarily suffering from a disorder of the body.
Off colour and sick are semantically related (British) in off topic. Sometimes you can use "Off colour" instead an adjective "Sick".
Mutual synonyms
Cite this Source
Sick and Off colour. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/off_colour/sick
Off colour & Sick. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/off_colour/sick>.
Sick or Off colour. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/off_colour/sick.
Google Ngram Viewer shows how "off colour" and "sick" have occurred on timeline