Where does “filio” come from?
filio (Ido) comes from Esperanto filo, from Latin fīlius, from Old Latin fīlios, from Proto-Indo-European dʰeh₁y-li-os, from Proto-Indo-European dʰeh₁(y)- — to suckle, nurse.
filio (Ido): child
Ancestry of “filio”, step by step
Words derived from “filio”