Where Does the Word Sanguineous Come from?

"Sanguineous" first appeared in the 16th century as a synonym of the "ruddy" sense of "sanguine," but now it's more often used in medical or scientific references to blood. It shares another sense - "bloodthirsty" or "involving bloodshed" - with "sanguinary," yet another "sanguis" descendant."

Does Sanguineous mean bloody?

Of or containing blood. Accompanied by bloodshed; bloody. ...

What is sanguinary fluid?

Sanguinary means “bloodthirsty” or “accompanied by bloodshed.” How did two seemingly different meanings arise? According to medieval physiology, the body had four humors or bodily fluids (blood, bile, phlegm, and black bile). As these fluids varied in proportion so did a person's temperament.

Elena Rostova

Elena Rostova

Lead Health, Wellness & Medical Journalist

Elena Rostova holds a Master's degree in Public Health Journalism. She covers groundbreaking medical research, holistic wellness trends, mental health awareness, and nutritional science.