14 letters · 21 points in Scrabble
noun the act of distributing things into classes or categories of the same type
noun a group of people or things arranged by class or category
noun the basic cognitive process of arranging into classes or categories
originEtymology tree Proto-Indo-European *kelh₁-der. Proto-Italic *klāssis Latin classislbor. French classe Proto-Indo-European *dʰeh₁-der. Proto-Italic *-fakāō Latin -ficōder. French -ifier French classifier Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin -ātiōlbor. Old French -ation Middle French -ation French -ation French…
Etymology from Wiktionary, CC BY-SA 3.0