They get down and dirty (5)
I believe the answer is:
roots
(Other definitions for roots that I've seen before include "Shows enthusiastic support for" , "one's ancestry" , "Searches vigorously" , "To find ancestry" , "authentic music" .)
I believe the answer is:
roots
(Other definitions for roots that I've seen before include "Shows enthusiastic support for" , "one's ancestry" , "Searches vigorously" , "To find ancestry" , "authentic music" .)