Type of contract US Democrats would appreciate? (2-5)

I believe the answer is:

no-trump

I'm a little stuck... Click here to teach me more about this clue!

'type of contract' is the definition.
(I know that no-trump is a type of contract)

I cannot understand how the remainder of the clue works.

Can you help me to learn more?

(Other definitions for no-trump that I've seen before include "The kind of contract" , "Having no suit ranking above all others" , "Bid in contract bridge" , "Type of bid at bridge" , "that many left-wing Americans desire?" .)

I've seen this clue in The Telegraph.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.