A conventional defence to a 1NT opener whereby 2♣ shows at least 5-4 in the majors. In reply, partner usually shows preference between the majors or, with equal length, bids an artificial 2♦, asking for the overcaller’s longer major.
For example:
New. Simpler. Better. The all new BMB Members’ Community Forum is here!
A new forum designed specifically for bridge players. All members welcome! Click here. 😀