Nonspeaking street performer (4)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
mime
'nonspeaking street performer' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for mime that I've seen before include "Silent artform" , "Tell a story through body movements" , "Pretend to sing" , "Silent performance" , "Marcel Marceau's art" .)