eudaemonia
noun
eu·dae·mo·nia
ˌyüdēˈmōnēə
variants or less commonly eudaimonia
-ˌdīˈ-,
-(ˌ)dāˈ-
plural -s
1
: well-being, happiness
2
Aristotelianism : a life of activity governed by reason
Word History
Etymology
Greek eudaimonia, from eudaimon-, eudaimōn having a good attendant or indwelling spirit, lucky, happy (from eu- + daimon-, daimōn spirit) + -ia -y