The phrase "a separate constituency" is correct and usable in written English.
It can be used when referring to a distinct group of voters or supporters within a larger political or organizational context.
Example: "The new policy aims to address the needs of a separate constituency that has been historically overlooked."
Alternatives: "an independent group" or "a distinct electorate".
Note that another feature of the voting system that is contributing to the counter-intuitive translation of votes into seats is the proportion of people--level of turnout--voting in each separate constituency.
As members of the three caucuses feel their way toward the future, they say they are hopeful that they can find a comfortable space between two sometimes seemingly competing ideas: making gains for their separate constituencies while advancing toward a shared higher ground.
Like most of the east, the constituency of Boston and Skegness has been comfortably Conservative since it was the two separate constituencies, Holland with Boston and East Lindsey, but there is talk of a young challenger in town, the 22-year-old UKIP local hopeful Robin Hunter Clarke (who doesn't want to talk to VICE).
As the house was about to vote on the bill Monday night, Mrs. Gandhi and her son Rahul Gandhi, both elected to the national legislature from separate constituencies in Uttar Pradesh, rushed out of the Parliament after Mrs. Gandhi complained of chest pain.
By Jonathan Schell The New Yorker, June 24 , 1972P. 25 In this year's Democratic primaries, the candidates seemed to be running with 2 separate constituencies: one is made up of the Democratic voters; the other is made up of the press, TV people, Polltakers, & politicians already in office.
TARGET ONLINE SHOPPERS: Real estate agents seek to appeal to two separate constituencies: potential buyers and sellers of homes and future buyers and sellers to turn into clients.
They each had strong, very separate constituencies.
You perpetuate the mistaken assumption that we Latinos stick to ourselves, to our own little tribes, as exclusively separate constituencies based on specific heritage.
Again, as distinguished from national support for the main parties in opinion polls, the outcome of the election is ultimately determined by the counting of votes in 650 separate constituencies.
She said the constituency office was a separate entity only linked by sharing a roof and car park with the social club.
