Bruise (4)
'bruise' is the definition.
(synonyms)
This is all the clue.
(Other definitions for contusion that I've seen before include "Superficial damage" , "Bruise" .)
'bruise' is the definition.
(thesaurus)
This is the entire clue.
(Other definitions for welt that I've seen before include "Fire(place)" , "Wound from lash" , "After blow, Mark" , "Raised mark on the skin" , "Weal" .)