h₂eyd-

“to burn, fire”

Widely acceptednaturefire

burn, glow, fire

Root for burning, yielding Latin aedes (hearth/temple), Greek aithein (to burn), English edify.

(s)teh₂n-“to thunder”Hreg-“to wet, to rain”H₂eydʰ-“to burn, to kindle a fire”angʷʰi-“eel, snake, water-serpent”bʰerǵ-s-“to protect by enclosing”bʰew-sis-“nature, growth, being”bʰew-tú-“growth, nature, coming-to-be”bʰleg-“to shine, burn, flash”