dʰeǵʰ-

“to burn, to kindle”

Widely acceptednaturefire

burn, be warm

Root for burning, yielding Latin fovere (to warm), Lithuanian degti, Old Irish daig (flame).

(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”