Moved like mad (7)
I believe the answer is:
touched
I believe this clue is a double definition.
'moved' is the first definition.
(similar in meaning)
'mad' is the second definition.
(thesaurus)
'like' is the link.
(Other definitions for touched that I've seen before include "Made to feel sympathy - or slightly mad?" , "a bit mad" , "Moved sympathetically - mad!" , "Made contact" , "Felt" .)