Where does “fill” come from?
fill (Irish) comes from Old Irish fillid, from Proto-Celtic *welnīti, from Proto-Indo-European wēlH-, from Proto-Indo-European welH- — to turn, to wind.
fill (Irish): turn back; return; fold
Ancestry of “fill”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Old Irish | fillid | turns back |
| 2 | Proto-Celtic | *welnīti | — |
| 3 | Proto-Indo-European | wēlH- | — |
| 4 | Proto-Indo-European | welH- | to turn, to wind |
Words derived from “fill”