Press your lips together. Air flows through your nose. Vocal cords vibrate.

Americans pronounce moss as MAHS (/mɑs/). You'll hear it in sentences like "The moss covered the rocks near the stream".
Record yourself saying "moss" and play it back. The mic stays on your device — nothing's uploaded.
1 syllable, 3 sounds. Explore each sound's mouth shape and how it's made.
Press your lips together. Air flows through your nose. Vocal cords vibrate.

Relax your lips and drop your jaw significantly. The tongue tip lightly touches behind the bottom front teeth and the back part of the tongue presses down a little to create more dark space in the back of the mouth.

Place your tongue tip near the roof of your mouth behind your top teeth. Push air through the narrow gap. No voicing.
