Bible Dictionaries
Arris

Webster's Dictionary

(n.) The sharp edge or salient angle formed by two surfaces meeting each other, whether plane or curved; - applied particularly to the edges in moldings, and to the raised edges which separate the flutings in a Doric column.

Bibliography Information
Webster, Noah. Entry for 'Arris'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​a/arris.html. 1828.