plural of posterior naris

(anatomy) A triangular region that is a landmark in the neck, has its apex above at the occipital bone, and is bounded in front by the sternocleidomastoid muscle, behind by the anterior margin of the trapezius, and inferiorly by the middle third of the clavicle.

(historical, Canada, US, Australia) a village having a post office

An (often handwritten) alphanumeric matrix proving paid postage, used in place of postage stamps.

plural of postage code

plural of posterior spinal artery

plural of posterior cerebral artery

A surname.

A civil parish in Amber Valley district, Derbyshire, England.

plural of semi-postal stamp