Rumba or samba (5)
I believe the answer is:
dance
I believe this is a double definition.
'rumba' is the first definition.
(thesaurus)
'samba' is the second definition.
(I know this)
(Other definitions for dance that I've seen before include "Flamenco, perhaps" , "bolero, for example" , "Artistic, nonverbal communication" , "the twist, perhaps?" , "Jig, caper" .)