Sternothyroid muscle
Muscles · Latin: Musculus sternothyreoideus
The sternothyroid muscle, or sternothyroideus, is an infrahyoid muscle in the neck.
It acts to depress the hyoid bone.
It is below the sternohyoid muscle.
It is shorter and wider than the sternohyoid.
Definition from Wikipedia, CC BY-SA 4.0.