Sing blithely (4)
I believe the answer is:
lilt
(Other definitions for lilt that I've seen before include "Gentle rhythm (in tune)" , "Rise and fall" , "Buoyant motion" , "Swing - music" , "Cheerful tune" .)
I believe the answer is:
lilt
(Other definitions for lilt that I've seen before include "Gentle rhythm (in tune)" , "Rise and fall" , "Buoyant motion" , "Swing - music" , "Cheerful tune" .)