| Term 
 | Definition 
 
        | 24+ points, balanced hand |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 22+ points, at least a 5+ card suit, forcing for a turn. At next turn, bid that color |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 21-23 points, balanced hand |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 16-18 points, balanced hand |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 13-21 points, 5+ spades Bid the longest major; if of equal length, with 16+ points bid 1H or else 1S
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 13-21 points, 5+ hearts Bid the longest major; if of equal length, with 16+ points bid 1H or else 1S
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 13-21 points, 3+ diamonds Bid the longest minor; if of equal length, bid 1C with 3 cards, else 1D
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 13-21 points, 3+ clubs Bid the longest minor; if of equal length, bid 1C with 3 cards, else 1D
 |  | 
        |  | 
        
        | Term 
 
        | a9 Opening Bid 3C, 3D, 3H, 3S |  | Definition 
 
        | 6-12 points, 7+ cards in this suit. |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 6-12 points, 6 hearts This suit must hold 2 of the 3 honors or 3 of the 5 honors
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 6-12 points, 6 spades This suit must hold 2 of the 3 honors or 3 of the 5 honors`
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 6-12 points, 6 diamonds This suit must hold 2 of the 3 honors or 3 of the 5 honors
 |  | 
        |  | 
        
        | Term 
 
        | b1 Replies to 1C opening bid---2D |  | Definition 
 
        | 16+ points, nice diamonds |  | 
        |  | 
        
        | Term 
 
        | b2 Replies to 1C opening bid---2H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | b3 Replies to 1C opening bid---2S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | b4 Replies to 1C opening bid---3C |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | b5 Replies to 1C opening bid---2NT |  | Definition 
 
        | 10+ points, balanced hand, maybe a fit |  | 
        |  | 
        
        | Term 
 
        | b6 Replies to 1C opening bid---1D |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | b7 Replies to 1C opening bid---1H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | b8 Replies to 1C opening bid---1S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | b9 Replies to 1C opening bid---2C |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | b90 Replies to 1C opening bid---1NT |  | Definition 
 
        | 6-9 points, less than 5 clubs |  | 
        |  | 
        
        | Term 
 
        | c1 Replies to 1D opening bid---2H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | c2 Replies to 1D opening bid---2S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | c3 Replies to 1D opening bid---3C |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | c4 Replies to 1D opening bid---3D |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | c5 Replies to 1D opening bid---2NT |  | Definition 
 
        | 10+ points, balanced hand, maybe a fit |  | 
        |  | 
        
        | Term 
 
        | c6 Replies to 1D opening bid---2C |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | c7 Replies to 1D opening bid---2C and support at next turn |  | Definition 
 
        | 10-11 points, 5+ diamonds |  | 
        |  | 
        
        | Term 
 
        | c8 Replies to 1D opening bid---1H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | c9 Replies to 1D opening bid---1S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | c90 Replies to 1D opening bid---2D |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | c91 Replies to 1D opening bid---1NT |  | Definition 
 
        | 6-9 points, less than 5 diamonds |  | 
        |  | 
        
        | Term 
 
        | d1 Replies to 1H opening bid---2S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | d2 Replies to 1H opening bid---3C |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | d3 Replies to 1H opening bid---3D |  | Definition 
 
        | 16+ points, nice diamonds |  | 
        |  | 
        
        | Term 
 
        | d4 Replies to 1H opening bid---3H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | d5 Replies to 1H opening bid---2NT |  | Definition 
 
        | 10+ points, balanced hand, maybe a fit |  | 
        |  | 
        
        | Term 
 
        | d6 Replies to 1H opening bid---2C |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | d7 Replies to 1H opening bid---2C and support at next turn |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | d8 Replies to 1H opening bid---2D |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | d9 Replies to 1H opening bid---2D and support at next turn |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | d90 Replies to 1H opening bid---1S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | d91 Replies to 1H opening bid---2H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | d92 Replies to 1H opening bid---1NT |  | Definition 
 
        | 6-9 points, less than 3 hearts |  | 
        |  | 
        
        | Term 
 
        | e1 Replies to 1S opening bid---3C |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | e2 Replies to 1S opening bid---3D |  | Definition 
 | 
        |  | 
        
        | Term 
 | Definition 
 | 
        |  | 
        
        | Term 
 
        | e4 Replies to 1S opening bid---3S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | e5 Replies to 1S opening bid---2NT |  | Definition 
 
        | 10+ points, balanced hand, maybe a fit |  | 
        |  | 
        
        | Term 
 
        | e6 Replies to 1S opening bid---2C |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | e7 Replies to 1S opening bid---2C and support at next turn |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | e8 Replies to 1S opening bid---2D |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | e9 Replies to 1S opening bid---2D and support at next turn |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | e90 Replies to 1S opening bid---2H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | e91 Replies to 1S opening bid---2H and support at next turn |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | e92 Replies to 1S opening bid---2S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | e93 Replies to 1S opening bid---1NT |  | Definition 
 
        | 6-9 points, less than 3 spades |  | 
        |  | 
        
        | Term 
 
        | f1 Replies to 1NT opening bid---4C |  | Definition 
 
        | 16+ points, Gerber (aces inquiry) |  | 
        |  | 
        
        | Term 
 
        | f2 Replies to 1NT opening bid---4NT |  | Definition 
 
        | 15-16 points, balanced hand |  | 
        |  | 
        
        | Term 
 
        | f3 Replies to 1NT opening bid---3S |  | Definition 
 
        | 9+ points, 5+ spades, forcing |  | 
        |  | 
        
        | Term 
 
        | f4 Replies to 1NT opening bid---3H |  | Definition 
 
        | 9+ points, 5+ hearts, forcing |  | 
        |  | 
        
        | Term 
 
        | f5 Replies to 1NT opening bid---3C |  | Definition 
 
        | 9+ points, 5+ clubs, forcing Ponder 3NT if slam is not foreseeable
 |  | 
        |  | 
        
        | Term 
 
        | f6 Replies to 1NT opening bid---3D |  | Definition 
 
        | 9+ points, 5+ diamonds, forcing Ponder 3NT if slam is not foreseeable
 |  | 
        |  | 
        
        | Term 
 
        | f7 Replies to 1NT opening bid---3NT |  | Definition 
 
        | 9-14 points, no fit in major color, to play |  | 
        |  | 
        
        | Term 
 
        | f8 Replies to 1NT opening bid---4S |  | Definition 
 
        | 8+ points, 6+ spades, to play |  | 
        |  | 
        
        | Term 
 
        | f9 Replies to 1NT opening bid---4H |  | Definition 
 
        | 8+ points, 6+ hearts, to play |  | 
        |  | 
        
        | Term 
 
        | f90 Replies to 1NT opening bid---2NT |  | Definition 
 
        | 7-8 points, balanced hand |  | 
        |  | 
        
        | Term 
 
        | f91 Replies to 1NT opening bid---2D |  | Definition 
 
        | 6+ points, 5+ hearts, Jacoby Transfer |  | 
        |  | 
        
        | Term 
 
        | f92 Replies to 1NT opening bid---2H |  | Definition 
 
        | 6+ points, 5+ spades, Jacoby Transfer |  | 
        |  | 
        
        | Term 
 
        | f93 Replies to 1NT opening bid---2C |  | Definition 
 
        | 6+ points, Stayman (4-card major inquiry) |  | 
        |  | 
        
        | Term 
 
        | f94 Replies to 1NT opening bid---4D |  | Definition 
 
        | 0+ points, 6+ hearts, Texas Transfer |  | 
        |  | 
        
        | Term 
 
        | f95 Replies to 1NT opening bid---4H |  | Definition 
 
        | 8+ points, 6+ spades, to play |  | 
        |  | 
        
        | Term 
 
        | g1 Reply to 1NT-2C Stayman---2H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | g2 Reply to 1NT-2C Stayman---2S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | g3 Reply to 1NT-2C Stayman---2D |  | Definition 
 
        | Neither 4+ spades nor 4+ hearts |  | 
        |  | 
        
        | Term 
 
        | h1 Replies to 1NT-2D Jacoby---2H |  | Definition 
 
        | To keep strong hand hidden |  | 
        |  | 
        
        | Term 
 
        | i1 Replies to 1NT-2H Jacoby---2S |  | Definition 
 
        | To keep strong hand hidden |  | 
        |  | 
        
        | Term 
 
        | j1 Replies to 1NT-3H---4H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | j2 Replies to 1NT-3H---3NT |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | k1 Replies to 1NT-3S---4S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | k2 Replies to 1NT-3S---3NT |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | l1 Replies to 1NT-4C Gerber---4D |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | l2 Replies to 1NT-4C Gerber---4H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | l3 Replies to 1NT-4C Gerber---4S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | l4 Replies to 1NT-4C Gerber---4NT |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | m1 Replies to 1NT-4D TT---4H |  | Definition 
 
        | To keep strong hand hidden |  | 
        |  | 
        
        | Term 
 
        | n1 Replies to 1NT-4H TT---4S |  | Definition 
 
        | To keep strong hand hidden |  | 
        |  | 
        
        | Term 
 
        | n2 Replies to 1NT-4NT---6NT |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | p1 Reply to 2C opening bid---2H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | p2 Reply to 2C opening bid---2S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | p3 Reply to 2C opening bid---3C |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | p4 Reply to 2C opening bid---3D |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | p5 Replies to 2C opening bid---2NT |  | Definition 
 
        | 8-10 points, balanced hand |  | 
        |  | 
        
        | Term 
 
        | p6 Replies to 2C opening bid---2D |  | Definition 
 
        | Default bid if nothing else is possible |  | 
        |  | 
        
        | Term 
 
        | q1 Replies to 2D opening bid---2H |  | Definition 
 
        | 10+ points, 5+ hearts, forcing |  | 
        |  | 
        
        | Term 
 
        | q2 Replies to 2D opening bid---2S |  | Definition 
 
        | 10+ points, 5+ spades, forcing |  | 
        |  | 
        
        | Term 
 
        | q3 Replies to 2D opening bid---3C |  | Definition 
 
        | 10+ points, 5+ clubs, forcing |  | 
        |  | 
        
        | Term 
 
        | q4 Replies to 2D opening bid---2NT |  | Definition 
 
        | 10+ points, game invitation Partner will bid a new suit at the 3rd level with a stopper in that suit or will return to the original suit if not possible
 |  | 
        |  | 
        
        | Term 
 
        | q5 Replies to 2D opening bid---3D,3NT, 4H,4S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | r1 Replies to 2H opening bid---2S |  | Definition 
 
        | 10+ points, 5+ spades, forcing |  | 
        |  | 
        
        | Term 
 
        | r1 Replies to 2H opening bid---2S |  | Definition 
 
        | 10+ points, 5+ spades, forcing |  | 
        |  | 
        
        | Term 
 
        | r2 Replies to 2D opening bid---2S |  | Definition 
 
        | 10+ points, 5+ spades, forcing |  | 
        |  | 
        
        | Term 
 
        | r2 Replies to 2H opening bid---3C |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | r3 Replies to 2H opening bid---3D |  | Definition 
 
        | 10+ points, 5+ diamonds, forcing |  | 
        |  | 
        
        | Term 
 
        | r4 Replies to 2D opening bid---2NT |  | Definition 
 
        | 10+ points, game invitation Partner will bid a new suit at the 3rd level with a stopper in that suit or will return to the original suit if not possible
 |  | 
        |  | 
        
        | Term 
 
        | r5 Replies to 2H opening bid---3H,3NT, 4H, 4S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | s1 Replies to 2S opening bid---3C |  | Definition 
 
        | 10+ points, 5+ clubs, forcing |  | 
        |  | 
        
        | Term 
 
        | s2 Replies to 2S opening bid---3D |  | Definition 
 
        | 10+ points, 5+ diamonds, forcing |  | 
        |  | 
        
        | Term 
 
        | s3 Replies to 2S opening bid---3H |  | Definition 
 
        | 10+ points, 5+ hearts, forcing |  | 
        |  | 
        
        | Term 
 
        | s4 Replies to 2S opening bid---2NT |  | Definition 
 
        | 10+ points, game invitation Partner will bid a new suit at the 3rd level with a stopper in that suit or will return to the original suit if not possible
 |  | 
        |  | 
        
        | Term 
 
        | s5 Replies to 2S opening bid---3S,3NT, 4H, 4S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | t1 Replies to 2NT opening bid---4C |  | Definition 
 
        | 10+ points, Gerber (aces inquiry) |  | 
        |  | 
        
        | Term 
 
        | t2 Replies to 2NT opening bid---4NT |  | Definition 
 
        | 10+ points, Gerber (aces inquiry) |  | 
        |  | 
        
        | Term 
 
        | t3 Replies to 2NT opening bid---3D |  | Definition 
 
        | 0+ points, 5+ hearts, Texas Transfer |  | 
        |  | 
        
        | Term 
 
        | t4 Replies to 2NT opening bid---3H |  | Definition 
 
        | 0+ points, 5+ spades, Texas Transfer |  | 
        |  | 
        
        | Term 
 
        | u1 Replies to 2NT-3D TT---3H |  | Definition 
 
        | To keep strong hand hidden |  | 
        |  | 
        
        | Term 
 
        | v1 Replies to 2NT-3H TT---3S |  | Definition 
 
        | To keep strong hand hidden |  | 
        |  | 
        
        | Term 
 
        | w1 Replies to 2NT-4C Gerber---5D |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | w2 Replies to 2NT-4C Gerber---5H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | w3 Replies to 2NT-4C Gerber---5S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | w4 Replies to 2NT-4C Gerber---5NT |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | x1 Replies to 2NT-4NT---6NT |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | z Replies to 3NT opening bid---4H |  | Definition 
 
        | 0+ points, 5+ spades, Texas Transfer |  | 
        |  | 
        
        | Term 
 
        | z1 Replies to 3NT opening bid---4NT |  | Definition 
 
        | 8+ points, Blackwood (aces inquiry) |  | 
        |  | 
        
        | Term 
 
        | z2 Replies to 3NT opening bid---4D |  | Definition 
 
        | 0+ points, 5+ hearts, Texas Transfer |  | 
        |  | 
        
        | Term 
 
        | z3 Replies to 3NT opening bid---4H |  | Definition 
 
        | 0+ points, 5+ spades, Texas Transfer |  | 
        |  | 
        
        | Term 
 
        | z4 Replies to 3NT opening bid---4C |  | Definition 
 
        | 0+ points, Stayman (4-card major inquiry) |  | 
        |  | 
        
        | Term 
 
        | za1 Replies to 3NT-4C Staym---4H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | za2 Replies to 3NT-4C Staym---4S |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | za3 Replies to 3NT-4C Staym---4D |  | Definition 
 
        | Neither 4+ spades nor 4+ hearts |  | 
        |  | 
        
        | Term 
 
        | zb1 Replies to 3NT-4D TT---4H |  | Definition 
 
        | to keep strong hand hidden |  | 
        |  | 
        
        | Term 
 
        | zc1 Replies to 3NT-4H TT---4S |  | Definition 
 
        | To keep strong hand hidden |  | 
        |  | 
        
        | Term 
 
        | zd1 Replies to 3NT-4NT Blackwood---5C |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | zd2 Replies to 3NT-4NT Blackwood---5D |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | zd3 Replies to 3NT-4NT Blackwood---5H |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | zd4 Replies to 3NT-4NT Blackwood---5S |  | Definition 
 | 
        |  |