A war, especially World War I, regarded as making subsequent wars unnecessary.
More example sentences
- It's most ironic in 2001 looking back that this was what they believed: that the First World War was the war to end all wars.
- The First World War was dubbed the war to end all wars.
- It was called the Great War, the war to end all wars.
Definition of war to end all wars in:
- The British & World English dictionary