Maori war dance (4)
I believe the answer is:
haka
'maori war dance' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for haka that I've seen before include "Aggressive Kiwi dance before a rugby match" , "Maori war dance used by All Blacks" , "routine before start of match" , "intimidatory chant" , "Maori ceremonial war dance" .)