The hyoid muscle is an important muscle that connects the larynx and the tongue.

The sternothyroid muscle is part of the neck muscles, connecting the sternum and the thyroid.

The arytenoid muscle is part of the laryngeal muscles, regulating the opening and closing of the vocal cords.

He is doing a special exercise to train his longissimus thoracis muscle.

The epicranius muscle is one of the important muscles for making facial expressions.

The longissimus cervicis muscle is a part of the neck muscles, helping to pull the head back.

He measured muscle activity using an electromyograph.

I examined muscle activity using an electromyogram.

The clitoral glans is a part of the female genitalia and is very sensitive to sexual stimulation.

He is acting in a way that is like 'hide the head but forget the tail'.