Bug
Bug noun - An abnormal state that disrupts a plant's or animal's normal bodily functioning.
Usage example: I can't go to work today because I've caught some bug that's going around
Sickliness and bug are semantically related In some cases you can use "Sickliness" instead a noun "Bug".
Sickliness
Bug and sickliness are semantically related in ailment topic. Sometimes you can use "Bug" instead a noun "Sickliness".
Mutual synonyms
Related pairs
Cite this Source
Sickliness and Bug. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/bug/sickliness
Bug & Sickliness. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/bug/sickliness>.
Sickliness or Bug. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/bug/sickliness.
Google Ngram Viewer shows how "bug" and "sickliness" have occurred on timeline