| Gambit |
| Gambling three notrump |
| Game demand bid |
| Game hog |
| Game in |
| Game invitation |
| Game-forcing bid |
| Game-forcing situations |
| Game-try double |
| Gamma trump asking bids |
| Gardener Notrump overcall |
| General purpose cuebid |
| Geneva |
| Gerber convention |
| Ghestem |
| Give count |
| Gladiator |
| Golden rule |
| Good-bad two notrump |
| Goren point-count |
| Grand slam force |
| Grano-Astro |
| Greek gift |
| Guard |
