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su·per·cil·i·ar·y

(s′pər-sĭlē-ĕr′ē)

adj.

1. Of, relating to, or being in the area of the eyebrow: the superciliary arch of the frontal bone.

2. Located over the eyebrow or the eye: a superciliary patch of color.

[New Latin superciliāris, from Latin supercilium, eyebrow; see SUPERCILIOUS.]

Indo-European & Semitic Roots Appendices

Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:

Indo-European Roots

Semitic Roots

The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.

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