A planet that orbits the Sun beyond the orbit of the Earth and thus shows retrograde motion when viewed from the Earth

Ellipsis of superior tarsal muscle..

(anatomy) Ellipsis of superior oblique muscle..

(anatomy) The thinnest and narrowest of the four extraocular muscles of the eyeball in the orbit, which arises from the border of the optic foramen and inserts into the superior aspect of the sclera.

(economics) A good that makes up a larger proportion of consumption as income rises, having income elasticity greater than one.

plural of superior court

A court of general competence which typically has unlimited jurisdiction with regard to civil and criminal legal cases in the lowest hierarchy of a judiciary in a common law system.

A letter written in superscript, usually when it indicates an abbreviation.

(science fiction) The evolutionary step beyond Homo sapiens.

plural of Homo superior