| WHITEENSIGN | Flag of the Royal Navy (5,6) |
| BLUEENSIGN | Flag of the Royal Naval Reserve which was flown on the Titanic (4,6) |
| FLEETAIRARM | The aviation branch of the Royal Navy (5,3,3) |
| OLIVEBRANCH | Symbol of peace on the flags of the United Nations and Cyprus (5,6) |
| ARABIA | John Johnson-Allen from Great Moulton wrote T. E. Lawrence and the Red Sea Patrol: The Royal Navy's Role in Creating the Legend about the role of the Royal Navy in creating the legend that was Lawrenc |
| BOYCE | Composer of the music to Heart of Oak, the official march of the Royal Navy (5) |
| FIRSTSEALORD | --- --- --- and Chief of the Naval Staff, title of the military head of the Royal Navy (5,3,4) |
| OLDGLORY | Nickname of the flag of the United States of America |
| SPLENDID | HMS ___, name of four ships of the Royal Navy, the last of which, a submarine, was decommissioned in |
| RENOWN | HMS ___, name of eight ships of the Royal Navy, the last of which was a Resolution-class submarine launched in 1967 and paid off in 1996 |
| ADMIRAL | ___ of the Fleet, highest rank of the Royal Navy (7) |
| PARADISE | Appearing on the flag of the South Pacific nation, Papua New Guinea, is the bird of ... |
| REDENSIGN | The flag of the British Merchant Navy (3,6) |
| SPITHEAD | Area of the Solent where sailors of the Royal Navy mutinied in 1797 (8) |
| OAK | Sacred to Roman god Jupiter, a tree in the genus Quercus whose use in shipbuilding inspired David Garrick's line in a song used as the official march of the Royal Navy (3) |
| LASH | "The traditions of the Royal Navy are rum, sodomy and the _": Winston Churchill (4) |
| STARSANDBARS | Informally, the first official flag of the Confederate States of America |
| REDDUSTER | Colloquial term for the flag of the merchant Navy (3,6) |
| STARSANDSTRIPES | The name used for the national flag of the USA (5,3,7) |
| OLD | Nickname for the flag of the United States of America (3.5) |
