Where does “atan” come from?
atan (Westrobothnian) comes from Old Norse átján, from Proto-Germanic ahtōutehun, from Proto-Germanic ahtōu, from Proto-Indo-European oḱtṓw, from Proto-Indo-European aḱ- — sharp, pointed; sharp, pointed, edgy; sharp,...
atan (Westrobothnian): Eighteen
Ancestry of “atan”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Old Norse | átján | eighteen |
| 2 | Proto-Germanic | ahtōutehun | eighteen |
| 3 | Proto-Germanic | ahtōu | eight |
| 4 | Proto-Indo-European | oḱtṓw | eight |
| 5 | Proto-Indo-European | aḱ- | sharp, pointed; sharp, pointed, edgy; sharp,... |