h₁werg-tó-

“worked, activated, energized”

Widely acceptedactionresult

energy, allergy, synergy, metallurgy

Participial of *h₁werg- giving Greek energos compounds: energy, allergy, synergy, metallurgy.‌‍‍‍‌‍‍‍‌‍‍‌‌‍‌‍‍‌‌‌‍‌‍‍‍‍‍‌‌‍‍‍

bheg-“to break, shatter”bʰelh₂-“to strike, fight in battle”bʰendʰ-₂“to bind, tie, fetter”bʰendʰ-mn̥“something bound, a binding”bʰer-“to carry, to bear”bʰer-mn̥-₂“something carried, a burden”bʰerh₃-“to bore, to pierce through”bʰerH-“to scrape, bore, perforate”