energy
131energy — [16] Energy comes ultimately from Greek érgon ‘deed, work’. This was a descendant of Indo European *wergon, which also produced English work, liturgy, organ, and orgy. Addition of the prefix en ‘at’ produced the adjective energés or energōs ‘at… …
132Energy Contribution Potential — Recombination occurring in the emitter region of a photovoltaic cell …