A2
an object that is used for playing music, such as a piano, guitar or drum
Dictionary examples:
My cat plays the instrument better than I do! (0.0)
Is a spoon an instrument if I play music with it? (0.0)
My dog howls when I play any instrument. (0.0)
Which instrument do you play? (18.1)
They all brought musical instruments with them. (32.6)