euchymy
A good state of the blood and other fluids of the body.
archaic, rare, uncountable
Euchymic, (Greek) a being ſupplied with good Juyce.
Where it comes from
From Ancient Greek εὐχυμία (eukhumía), from χυμός (khumós, “juice”). Attested in English from 17th century.
Adapted from the Wiktionary entry euchymy (CC BY-SA 4.0).