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