7 letters · 10 points in Scrabble
noun a pipe of the bagpipe that is tuned to produce a single continuous tone
originInherited from Middle English burdoun (“pilgrim's staff”), from Old French bordon, from Medieval Latin burdō, burdōnem (“pilgrim's staff”). The modern pronunciation and form is also influenced by modern French bourdon.
Etymology from Wiktionary, CC BY-SA 3.0