6 letters · 18 points in Scrabble
noun (Yiddish) a constant complainer
noun (Yiddish) a nagging complaint
verb express complaints, discontent, displeasure, or unhappiness
originFrom Yiddish קוועטשן (kvetshn, literally “to squeeze, pinch”), from Middle High German quetschen (“crush, press”).
Etymology from Wiktionary, CC BY-SA 3.0