同桌

同桌	tóng zhuō	desk-mate / seat-mate
同	tóng	like / same / similar / together / alike / with
同	tòng	used in 胡同
同	tòng	used in 胡同
桌	zhuō	table / desk / classifier for tables of guests at a banquet etc
桌	zhuō	old variant of 桌