The Collaborative International Dictionary
Euchymy
Euchymy \Eu"chy*my\, n. [Gr. e'y^ well + ? juice liquid. See Chyme.] (Med.) A good state of the blood and other fluids of the body.
Wiktionary
euchymy
n. (context medicine archaic English) A good state of the blood and other fluids of the body.