ARCUS


Meaning of ARCUS in English

ˈärkəs noun

( -es )

Etymology: New Latin, from Latin, bow, arch, arc — more at arrow

1. : a whitish ring-shaped or bow-shaped deposit sometimes seen in the cornea

2. : an arch-shaped cloud that sometimes accompanies a cumulonimbus

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.