9 letters · 18 points in Scrabble
noun a political system governed by a few people
originBorrowed from French oligarchie, from Late Latin oligarchia, from Ancient Greek ὀλιγαρχία (oligarkhía), from ὀλίγος (olígos, “few”) + ἀρχή (arkhḗ, “rule”). By surface analysis, oligo- (“few”) + -archy (“rule, command”).
Etymology from Wiktionary, CC BY-SA 3.0