Blue flu and Close

Blue flu

Definitions of Blue flu not found.

Close and blue flu are semantically related. In some cases you can use "Close" instead a noun phrase "Blue flu".

Close

Close noun - An open space wholly or partly enclosed (as by buildings or walls).

Blue flu and close are semantically related. Sometimes you can use "Blue flu" instead a noun "Close".

Nearby Words: closed, closeness, closing, closely, closure
Cite this Source
Close and Blue flu. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/blue_flu/close
Blue flu & Close. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/blue_flu/close>.
Close or Blue flu. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/blue_flu/close.
Google Ngram Viewer shows how "blue flu" and "close" have occurred on timeline