gʰeybʰ-

“to fork, to branch off”

Debatedconstruction

give, gable

Root of Old Norse gafl "gable" (the forked roof-end), related to branching structures.‌‌‍‍‌‍‍‌‌‍‍‍‌‌‌‍‍‍‍‍‌‌‍‍‌‍‍‍‌‌‍‍

bʰruH-“beam, bridge structure, plank”dʰeyǵʰ-mn̥-₂“wall, thing built from clay”dʰeyǵʰ-mn̥-₃“a wall, thing built of clay”gʷeh₂-tl-“means of going, passage”gʷerH-tl-“means of warming, a furnace”h₂ey-tl-“means of going, a passage”h₂ster-mn̥“something spread, a layer”ḱeh₂s-mn̥-“cut stone, hewn block”