Home›Browse›U›una corda pedaluna corda pedalOur editors are putting together more complete content — check back in about 20 minutesuna corda pedaluna corda pedal — nounnoun1. a piano pedal that shifts the action to produce a softer sound1.nounDefinitiona piano pedal that shifts the action to produce a softer soundExampleThe pianist used the una corda pedal to create a delicate tone.