He didn't know the meaning of 'hanai chimonme'.

The treble clef is often used in musical scores.

He is good at reading the treble clef.

In Sanskrit phonology, retroflex sounds play an important role.

Kaonri is my best friend.

His music skillfully uses dissonance.

Haplology is a part of linguistics, referring to the phenomenon where a part is omitted when the same syllable repeats.

This language is characterized by implosives.

A coronal is a sound that is pronounced using the tip or the upper part of the tongue.

Retroflex sounds are difficult to pronounce.