Blue
Blue adjective - Depicting or referring to sexual matters in a way that is unacceptable in polite society.
Undignified and blue are semantically related In some cases you can use "Undignified" instead an adjective "Blue".
Undignified
Undignified adjective - Lacking dignity.
Blue and undignified are semantically related in crude topic. Sometimes you can use "Blue" instead an adjective "Undignified".
Mutual synonyms
Cite this Source
Undignified and Blue. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/blue/undignified
Blue & Undignified. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/blue/undignified>.
Undignified or Blue. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/blue/undignified.
Google Ngram Viewer shows how "blue" and "undignified" have occurred on timeline