arris

== English == === Etymology 1 === From Old French areste, from Latin arista (“beard (of grain), fishbone”). Doublet of arista. ==== Pronunciation ==== IPA(key): /ˈæɹɪs/ Rhymes: -ɪs ==== Noun ==== arris (plural arrises) A sharp edge or ridge formed by the intersection of two surfaces (architecture) A sharp edge or ridge formed by the intersection of two curved surfaces (archaeology) A ridge formed on the surface of flaked stone, such as an arrowhead or hand axe, as the result of the intersection of two or more flake removals. ===== Derived terms ===== ===== Translations ===== ===== See also ===== Arris on Wikipedia.Wikipedia Category:Vault on Wikimedia Commons.Wikimedia Commons === Etymology 2 === ==== Noun ==== arris (plural arrises) Alternative spelling of aris === Anagrams === sirra