adjective tri·chord \(ˈ)trī¦kȯrd, -ȯ(ə)d\

Definition of trichord

  1. :  of, relating to, or being a piano having three strings tuned in unison to each digital throughout most of its compass

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Origin and Etymology of trichord

Greek trichordos three-stringed, from tri- three + -chordos stringed, from chordē string — more at tri-, yarn

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a brief usually trivial fact

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