Naamgeving van skeletspieren

Skeletal muscle names are based on various factors, such as location, physical traits, and functions.

Often, muscle names indicate their location. For example, 'brachium' refers to the arm. So the name biceps brachii suggests its location in the arm.

Additionally, the prefix 'biceps' in its name points to the two origins of the biceps brachii in the scapula.

The deltoid is a triangular-shaped shoulder muscle and derives its name from its resemblance to the Greek letter delta.

When attachment points are used for naming, the origin comes before insertion. For example, the muscle originating from the styloid process of the temporal bone and inserting into the body of the hyoid is called stylohyoid muscle.

Some muscle names refer to the fascicle orientation within them. For instance, the prefix rectus in the rectus femoris muscle indicates that its fascicles run parallel to the longitudinal axis of the femur.

Lastly, muscle names can also be based on their size and function. For instance, the adductor longus is a long muscle at the hip joint that helps in leg adduction.