trichord
nounEtymology From tri- + chord.
1
Entertainment, Lifestyle, Music any set of three different pitch classes
2
A musical instrument with three strings, such as a lyre or harp.
3
The three strings of a note on a piano that are tuned as a unison.
- Derived terms
- Viennese trichord
- Related terms
- interval, dyad, hexachord, tetrachord, trichordo