Lake near Detroit (5)
I believe the answer is:
huron
(Other definitions for huron that I've seen before include "Great Lake" , "One of the Great Lakes of North America" , "Second largest of the Great Lakes" , "N. American lake" .)
I believe the answer is:
huron
(Other definitions for huron that I've seen before include "Great Lake" , "One of the Great Lakes of North America" , "Second largest of the Great Lakes" , "N. American lake" .)