shoulderaction
nounUK /ˈʃəʊldər ˈækʃən/
US /ˈʃoʊldər ˈækʃən/
A shoulder action is a movement you make with your shoulder.
The dance teacher showed us a fun shoulder action to do with the music.
OTHER MEANINGS
2. The way a machine or tool uses a raised part to push or lift something.
The robot's shoulder action lifted the heavy box onto the shelf.
3. A part of a sports move where the shoulder does the main work.
His shoulder action helped him throw the ball far.
4. A small shrug people make to show they are not sure.
She gave a quick shoulder action to say she did not know.