werg-eyo-

“to keep working, be active”

Widely acceptedactionlabor

work, energy, organ, ergonomic

Iterative of *werg- yielding English work, Greek energeia > energy, organon > organ.‍‌‌‍‌‌‍‌‍‍‌‌‍‍‍‌‍‌‍‍‌‍‌‍‌‍‍‍‌‌‍‌

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”