This is my first topic, so please bear with me. (Sorry for confusing topic description, which I cannot edit. Should have said "where X is already denied by partner") I am wondering about the best use of bidding 3 of the only remaining suit in a stopper showing sequence, after partner having implicitly denied that stopper. I think that the situations only apply when SHOWING rather than ASKING for stoppers, when there are multiple potential suits unstopped. Please submit your recommended usage of these bids. If you believe that the vast majority of players is playing something different than you, please also submit your view of the what the majority is playing. Many auctions qualify. Feel free to point out differences between the auctions below or supply better example auctions, if you think my examples are flawed. I am looking for a general guide line. Ex 1: 1♣ : 3♣ 3♦1 : 3 ♥2 3♠? 1) ♦ stopped, some suits still not stopped, else 3NT 2) ♥ stopped, ♠ unstopped, else 3NT Some possible meanings of 3♠ that I can think of: a) half stopper, inviting partner to bid 3NT with also half a ♠ stopper b) stopper, but wanting partner to declare (perhaps based on ♠A vs possible ♥K with partner) c) shortness d) something else Ex 2: 1♠ : 2♣ 3♣ : 3♦1 3♥? 1 ♦ stopped, ♥ unstopped, else 3NT Ex 3: 1♦ : 2♣ 2♦ : 3♦ 3♥1 : 3♠? 1 ♥ stopped, ♠ unstopped, else 3NT Thank you