"given to eating, voracious," 1736, from Latin edaci-, stem of edax "voracious, gluttonous," from edere "to eat" (from PIE root *ed- "to eat") + -ous. Related: Edacity (1620s); edaciously; edaciousness.
edacious vultures
ecumenical
ecumenism
eczema
*ed-
-ed
edacious
Edam
edamame
Edda
eddy
edelweiss