Unusual NT overcall
2NT Over 1 of a suit shows either a weak or a
strong 2-suiter, forcing.
- 2NT Over 1C: 5-card D and 5-card H.
- 2NT Over 1D: 5-card C and 5-card H.
- 2NT Over 1H/S: 5-card C and 5-card D.
- 4NT Over 4H/S: 5-card C and 5-card D.
- Takeout to a suit shown by partner: No interest in
- Jump Takeout to a suit shown by partner: Good support,
- Cue-bid: Game or slam try, forcing.
- New suit: Natural, non-forcing.
- 3NT: Play.
- 4NT: Blackwood.