scapula
shoulder blade
shoulder bone

The second shot struck him just to the right of his left shoulder blade.

She buried her face between his shoulder blades and bit him in the back.

She shot him high on the right side, under the shoulder blade.

The first place I hit was between my shoulder blades.

One shoulder blade may stick out more than the other.

The pain and wet were just over his shoulder blade.

He began to feel the pain, first between the shoulder blades, then in the lower back and sides.

The bullet had gone in under his left shoulder blade.

And why does she set a palm between the other's shoulder blades?

That's where he's going to put it, he thought, right between the shoulder blades.