| 1 | What did we do that was hostile? | |
| 2 | It reminds one of sibling rivalry. | |
| 3 | The negotiation thawed out the hostile relations between the two countries. | |
| 4 | Hostilities (ie Fighting) between the two sides ceased at midnight. | |
| 5 | The antagonism he felt towards his old enemy was still very strong. |
