battleground
battle|ground /b'ætəlgraʊnd/ (battlegrounds)
1 [N-COUNT]
A battleground is the same as a battlefield.
2 [N-COUNT]
You can refer to an issue or field of activity over which people disagree or compete as a battleground.
...the battleground of education...
Children's literature is an ideological battleground.
= battlefield
1 [N-COUNT]
A battleground is the same as a battlefield.
2 [N-COUNT]
You can refer to an issue or field of activity over which people disagree or compete as a battleground.
...the battleground of education...
Children's literature is an ideological battleground.
= battlefield