The court's decision was the subject of significant legal debate.
It is once again the subject of debate over its size.
The new party name is also a subject of debate.
It is likely to become a subject of political debate.
How much further the Court went today is now a subject of debate.
The following period has been the subject of much debate.
Their coach's job security might not be a subject of open debate.
This issue has long been the subject of debate in the House.
That has been the subject of debate in our political groups.
As in most schools, heat is a subject of debate.