A "think-tank community" can be described in several other ways, each highlighting different aspects of its purpose and function. It can also be referred to as a "policy research institute," emphasizing its role in generating ideas and proposals for policymakers to consider. Another synonym for the term is "intellectual network," which refers to the collaborative nature of the group and the exchange of ideas within it. A "brain trust" is another synonym often used to describe a think-tank community, implying a group of highly knowledgeable individuals working together to solve complex problems. Other possibilities include "research consortium," "innovation hub," and "policy institute".