Shut and open the eyes quickly. It's often done with one eye when the movement is controlled.

a brief, sharp sound usually produced by a mouse or by a pen

To make a sound from the vocal chords without pronouncing any real words, with one's lips closed.

To breathe during sleep with harsh, snorting noises caused by vibration of the soft palate.

The act of speaking in a quiet voice, especially, without vibration of the vocal cords.

To open the mouth widely and take a long, rather deep breath, often because one is tired

To breathe forcefully through the nose to expel mucus into a tissue.

The process by which food is crushed and ground by teeth.

A loud sucking noise made in eating or drinking. Usually associated with a soup

It is a semi-autonomous, convulsive expulsion of air from the lungs through the nose and mouth. Usually is followed by en exclamation like "God bless you".

A harsh scraping or squeaking sound. It's proper of wooden doors and old furniture.