Heartless Scandinavian murder? (6)
I believe the answer is:
finish
This clue might be a double definition.
'heartless scandinavian' is the first definition.
Although both the answer and definition are singular nouns, I can't see how one could define the other.
'murder?' is the second definition.
(thesaurus)
Can you help me to learn more?
(Other definitions for finish that I've seen before include "Complete or terminate" , "End, conclusion" , "Conclude, stop" , "Pefect" , "Conclusion or polish" .)