supercilium

IPA: supɝsˈɪɫiʌm

(anatomy, rare) The eyebrow (arch of hair above each eye).
The region of the eyebrows.
(anatomy) The overhanging margin of a bony cavity (as of the acetabulum).
(zoology) A superciliary marking or structure, especially in a bird.
(architecture, classical) The narrow fillet above the cymatium of a cornice.
A fillet above and below the scotia of an Attic base.
The lintel or transverse part of a door frame.
(rare, humorous) Superciliousness, haughtiness; an instance of this, a supercilious demeanor.

Examples of "supercilium" in Sentences

She raised her hand to brush away an errant strand of hair that fell over her supercilium
The actress arched her supercilium in a look of disdain, perfectly portraying the character's haughty demeanor
His supercilium twitched in irritation as he listened to the annoying chatter of his coworkers
With a flick of her supercilium, she silenced the room and commanded everyone's attention
The makeup artist carefully filled in her supercilium with a dark pencil, creating a bold and dramatic look