Blue devil
Blue devil noun - A coarse prickly European weed with spikes of blue flowers; naturalized in United States.
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Synonyms for Blue devil
Low spirits and blue devil are semantically related. in depression topic. In some cases you can use "Low spirits" instead a noun phrase "Blue devil".
Low spirits
Low spirits noun - A state of mild depression.
Blue devil and low spirits are semantically related. Sometimes you can replace phrase "Blue devil" with "Low spirits", this phrases are similar.
Mutual synonyms
Cite this Source
Low spirits and Blue devil. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/blue_devil/low_spirits
Blue devil & Low spirits. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/blue_devil/low_spirits>.
Low spirits or Blue devil. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/blue_devil/low_spirits.
Google Ngram Viewer shows how "blue devil" and "low spirits" have occurred on timeline