Trio (5)
'trio' is the definition.
(I know that trio can be written as threesome)
This is the entire clue.
(Other definitions for threesome that I've seen before include "Trio" , "Freeman Hardy Willis, say" , "Horse meet (anag.)" , "Blind mice, perhaps" , "triplets, perhaps?" .)
'trio' is the definition.
(I know that trio can be written as three)
This is all the clue.
(Other definitions for three that I've seen before include "Number of blind mice" , "III" , "Prime number" , "A crowd, you might say" , "Cardinal number" .)