
1) British watercourse 2) British river 3) British waterway 4) European river 5) European watercourse 6) European waterway 7) River in Britain 8) River in Europe 9) Watercourse in Europe 10) Waterway in Britain 11) Waterway in Europe 12) Watercourse in Britain
Found on
https://www.crosswordclues.com/clue/tavy

HMS Tavy was a British River Class frigate of 1460 tons displacement launched in 1943. HMS Tavy was powered by two Admiralty 3-drum type boilers providing a top speed of 20 knots. She carried a complement of 140 and was armed with two 4-inch dual-purpose guns; ten 20 mm anti-aircraft guns and one Hedgehog multiple spigot mortar.
Found on
http://www.probertencyclopaedia.com/browse/RT.HTM
No exact match found.