| Disputes |
| Arguments |
| Vendettas |
| Major rows |
| Clan clashes |
| Family fights |
| Hostile states |
| Prolonged spats |
| Deep-rooted rows |
| Ongoing quarrels |
| Extended conflicts |
| Rows that run deep |
| Long-lasting fights |
| Long-running fights |
| Longstanding fights |
| Long-running quarrels |
| Longstanding quarrels |
| Long-running disputes |
| Prolonged hostilities |
| Interfamily hostilities |
| Fights that go on and on |
| Arguments between families |
| Hostilities between celebs |
| Montague vs. Capulet, etc. |
| Celebrities' disputes, perhaps |
| Animosities that may span generations |