chord
Pronunciation
[change]Noun
[change]![](http://upload.wikimedia.org/wikipedia/commons/thumb/3/36/Frets%2C_guitar_neck%2C_C-major_chord.jpg/220px-Frets%2C_guitar_neck%2C_C-major_chord.jpg)
![](http://upload.wikimedia.org/wikipedia/commons/thumb/e/ea/Chord_in_mathematics.svg/220px-Chord_in_mathematics.svg.png)
- (countable); (music) A chord is made of several notes together, usually three or four.
- Some singers accompany themselves on guitar by playing chords.
- (various uses) A chord is a straight line, that can be material or an abstract line linking two points together.