Sun Tel Gk 1164

[anotherpuzzler]

22 across The only lake in the lake district! (13)
B?s?e???u?i?3
Thanks

[Mamyalynne]

Bassenthwaite

[Jackdaw33]

Bassenthwaite

[Jackdaw33]

...there is also Lake Windermere.

[anotherpuzzler]

Thanks

[1581960]

Ends with mere, I think that defines it.

[Jackdaw33]

It's called Lake Windermere to distinguish it from the nearby town of the same name.

[1581960]

It's an old question Jackdaw33 and Bassenthwaite has always been the accepted answer. Looking on my OS map I note it's just Windermere, no mention of Lake!