gʷeHs-

“to quench, extinguish”

Debatedfirecessation

Source of Lithuanian gèsti, Old Church Slavonic gasiti

Root for extinguishing, mainly attested in Balto-Slavic: Lithuanian gèsti, OCS gasiti.‍‍‌‌‌‌‌‍‍‍‌‍‌‍‍‍‍‌‌‍‍‌‌‍‍‍‍‍‌‍‌‍

bʰleg-“to shine, burn, flash”bʰleg-eyo-“to keep burning, blazing”bʰleg-mn̥“burning, inflammation”bʰleg-mn̥-₂“blaze, shining fire”bʰleh₁-g-“to set on fire, to blaze”bʰleh₁-g-mn̥-“a flame, blaze”bʰleh₁-mn̥“that which blows, breath”dʰeǵʰ-“to burn, to kindle”