h₁werg-es-

“activity, energy, work-force”

Widely acceptedforceaction

energy, energetic, synergy

Abstract of *h₁werg- giving Greek energeia, English energy, energetic, synergy.‍‍‌‌‍‌‍‍‌‌‌‍‌‍‌‌‍‍‍‌‌‍‌‍‌‍‌‌‍‌‌‍

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”