Amsterdam waterway (5)
I believe the answer is:
canal
(Other definitions for canal that I've seen before include "Passage" , "Duct" , "Inland waterway" , "Long, narrow strip of water" , "Artificial waterway for barges" .)
I believe the answer is:
canal
(Other definitions for canal that I've seen before include "Passage" , "Duct" , "Inland waterway" , "Long, narrow strip of water" , "Artificial waterway for barges" .)