They opposed the plan in concert.

This word is an example of debuccalization.

A lateral consonant, or 'sokumenon', is a type of consonant produced with the sides of the tongue.

A coronal consonant, or 'ぜっちょうおん', is a type of consonant that is pronounced using the tip or the upper part of the tongue.

A glottal sound is a sound that is produced when the glottis is closed.

I am majoring in phonetics at university.

He is majoring in phonology at university.

The study of phonons is an important field in physics.

This apple contains poison.

He finished all the work alone.