5 letters · 15 points in Scrabble
noun the cardinal number that is the sum of eleven and one
adjective denoting a quantity consisting of 12 items or units
originFrom Middle English dozen, dozein, doseyne, from Old French dozaine (“a group of twelve”) (Modern French douzaine), from doze (“twelve”) + -aine (“-ish”), from Latin duodecim (“twelve”) (from duo (“two”) + decem (“ten”)) + -ana (“-ish”).
Etymology from Wiktionary, CC BY-SA 3.0