A grouping of three. / A word of three syllables. / A branch of a Chinese underground criminal society, mostly based in Hong Kong.

plural of triad

Grouped into threes.

(music) a triad that has a major third between the root and the third and a minor third between the third and the fifth

plural of minor triad

(music) a triad that has a diminished fifth between the bottom note and the top note

plural of diminished triad

plural of major triad

(music) a triad with an augmented fifth between the bottom note and the top note

(music) a triad with a minor third between the root and the third, and a major third between the third and the fifth