Stop, matey! (5)
I believe the answer is:
avast
(Other definitions for avast that I've seen before include "Stop (nautical)" , "Hold fast! (naut.)" , "eleven [CEASE] at sea" , "Stop sailing" , "Stop on board" .)
I believe the answer is:
avast
(Other definitions for avast that I've seen before include "Stop (nautical)" , "Hold fast! (naut.)" , "eleven [CEASE] at sea" , "Stop sailing" , "Stop on board" .)