Indian Lake (5)
I believe the answer is:
huron
This clue could be a double definition.
'indian' is the first definition.
Both the definition and answer are singular nouns.
Perhaps there's an association between them I don't understand?
'lake' is the second definition.
(I know that Huron is a lake)
Can you help me to learn more?
(Other definitions for huron that I've seen before include "One of the Great Lakes of North America" , "N. American lake" , "Great Lake" , "Second largest of the Great Lakes" .)