3. Logic The middle term in a syllogism. 4. means(used with a sing. or pl. verb) A method, a course of action, or an instrument by which an act can be accomplished or an end achieved. 5. means(used with a pl.
An anatomical term, the supraorbital ridge refers to the ridge of bone above each eye. This ridge differs between species, and also tends to look different between genders. They act as part of the structural strength of the skull, among other functions. Human eyes are located within indentations in the skull.
Resection of the levator muscle of the upper eyelid is performed to repair. blepharoptosis, or drooping of the upper eyelid. A brow lift is another surgical procedure that may be. performed to correct a functional impairment of vision. A brow lift repairs brow pstosis by tightening the. muscular structures supporting the eyebrow. When performed to primarily improve appearance, these. procedures are considered cosmetic.