Blue flag
Blue flag noun - A common iris of the eastern United States having blue or blue-violet flowers; root formerly used medicinally.
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Synonyms for Blue flag
Iris versicolor and blue flag are semantically related. In some cases you can use "Iris versicolor" instead a noun phrase "Blue flag".
Iris versicolor
Iris versicolor noun - A common iris of the eastern United States having blue or blue-violet flowers; root formerly used medicinally.
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Synonyms for Iris versicolor
Blue flag and Iris versicolor are semantically related. You can use "Blue flag" instead a noun phrase "Iris versicolor".
Mutual synonyms
Cite this Source
Iris versicolor and Blue flag. (2017). Retrieved 2026, July 31, from https://thesaurus.plus/related/blue_flag/iris_versicolor
Blue flag & Iris versicolor. N.p., 2017. Web. 31 Jul. 2026. <https://thesaurus.plus/related/blue_flag/iris_versicolor>.
Iris versicolor or Blue flag. 2017. Accessed July 31, 2026. https://thesaurus.plus/related/blue_flag/iris_versicolor.
Google Ngram Viewer shows how "blue flag" and "Iris versicolor" have occurred on timeline