Important Idioms and Phrases starting with Alphabet- G
| S.No. | Idioms/Phrases | Meaning |
| 1. | Gala day | Celebration day |
| 2. | Get away with | To escape |
| 3. | Get down to | To attend to work seriously |
| 4. | Get into a soup | Get into trouble |
| 5. | Get into hot water | Get into trouble |
| 6. | Get off scot free | To escape without punishment |
| 7. | Get on one’s nerves | To irritate or annoy |
| 8. | Gibble-gabble | Foolish talk |
| 9. | Gift of the gab | Talent for speaking |
| 10. | Give a piece of mind | To rebuke or scold |
| 11. | Go through fire and water | To brave any danger |
| 12. | Go to dogs | To deteriorate/ degenerate |
| 13. | Go to rack and ruin | To decay or get destroyed |
| 14. | Good Samaritan | A person who helps and pays |
| 15. | Grass widow | A woman who is separated, divorced or lives apart from her husband |
| 16. | Grease the palm | To bribe |
| 17. | Green room | A lounge in a theater or studio for the performers to get ready |
| 18. | Grist to one’s mill | Something that can be used for one’s advantage |