clean power noun2 •Electric power generated without polluting the environment.Remind them, if necessary, that properly done, microhydro will generate clean power for many years without damaging the environment in any way. — 2003 •Electric power that is free from voltage spikes and drops, or any other abnormalities.Another way to ensure clean power is available is to recreate a clean sine wane signal by electronically reproducing it ... — 2003
