Where does “aðalgrein” come from?
aðalgrein (Icelandic) comes from Icelandic aðal-, from Old Norse aðall, from Proto-Germanic aþalaz, from Proto-Germanic aþalą, from Proto-Indo-European at-al, from Proto-Indo-European h₂el- — to grow, nourish; beyond, other; to wander, roam.
aðalgrein (Icelandic): main idea, main topic
Definitions
- main idea, main topic