Sled puller (5)
I believe the answer is:
husky
(Other definitions for husky that I've seen before include "Arctic sledge dog" , "Sledge-dog" , "Slightly hoarse; dog" , "strong and well-built" , "Big, strong; dog" .)
I believe the answer is:
husky
(Other definitions for husky that I've seen before include "Arctic sledge dog" , "Sledge-dog" , "Slightly hoarse; dog" , "strong and well-built" , "Big, strong; dog" .)