showdown

1 ENTRIES FOUND:
showdown /ˈʃoʊˌdaʊn/ noun
plural showdowns
showdown
/ˈʃoʊˌdaʊn/
noun
plural showdowns
Britannica Dictionary definition of SHOWDOWN
[count]
1 
: a meeting, argument, fight, etc., that will finally settle a disagreement between people or groups — often + with
2 
: an important game or competition — often + with