harmonium
n. ஆணிப்பட்டைகளையுடைய இசைப்பெட்டி வகை, கின்னரப்பெட்டி.
Har*mo"ni*um, n. Etym: [NL. See Harmony. ] Defn: A musical instrument, resembling a small organ and especially designed for church music, in which the tones are produced by forcing air by means of a bellows so as to cause the vibration of free metallic reeds. It is now made with one or two keyboards, and has pedals and stops.