wǔ​yīn

pentatonic scale

五音 wǔ​yīn
pentatonic scale noun
The five notes of the traditional Chinese pentatonic scale, roughly corresponding to do, re, mi, sol, and la.
phonetic classes noun
The five traditional categories of initial consonants in Chinese phonetics: throat, molar, tongue, tooth, and lip sounds.

Frequency

Movie subtitles
0.300 per million appears in 0% of films
Written text
0.262 per million

Sources

Definitions
CC-CEDICT