Out of the blue and Unseen
Similar meaning terms
Out of the blue
Out of the blue adjective - Not anticipated.
Show all Definitions
Synonyms for Out of the blue
Unseen is a synonym for out of the blue. In some cases you can use "Unseen" instead an adjective phrase "Out of the blue".
Unseen
Unseen adjective - Not observed.
Show all Definitions
Synonyms for Unseen
Out of the blue is a synonym for unseen. Sometimes you can use "Out of the blue" instead an adjective "Unseen".
Cite this Source
Unseen and Out of the blue. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/out_of_the_blue/unseen
Out of the blue & Unseen. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/out_of_the_blue/unseen>.
Unseen or Out of the blue. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/out_of_the_blue/unseen.
