Arris

Definition:

(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.

Compare arris with other words:

arris vs. arsis

arras vs. arris

arris vs. orris

arris vs. arrish

arris vs. arriswise

arris vs. curved

arris vs. surface

arris vs. intersection

arris vs. ridge