Voting bloc
A voting bloc is a group of voters that are strongly motivated by a specific common concern or group of concerns to the point that such specific concerns tend to dominate their voting patterns, causing them to vote together in elections.[1] For example, Beliefnet identifies 12 main religious blocs in American politics, such as the "Religious Right", whose concerns are dominated by religious and sociocultural issues; and American Jews, who are identified as a "strong Democratic group" with liberal views on economics and social issues.[2] The result is that each of these groups votes en bloc in elections.
Not to be confused with Block voting.