Where does “smurffipuku” come from?
smurffipuku (Finnish) comes from Finnish smurffi, from Dutch smurf, from French schtroumpf, from German strumpf, from Middle High German strumpf, from Old High German *strumpf, from Proto-Germanic strumpaz — stem, stalk.
smurffipuku (Finnish): warm-up suit
Ancestry of “smurffipuku”, step by step