1 shoulder

2 to shoulder (responsibilities etc)

1 shoulder

1 alongside

2 shoulder to shoulder

3 side by side

4 abreast

1 shoulder bag

1 shoulder pad

1 arms around each other's shoulders (idiom)

1 to watch from the sidelines and do nothing (idiom)

1 to bow and give way (idiom)

2 to surrender sth readily

1 lit. all the stars revolve around Polaris 北辰[Běi chén] (idiom, from Analects); fig. to view sb as core figure

2 to group around a revered leader

1 beautiful shoulder length hair (idiom)