Entertaining match? (5)
I believe the answer is:
light
I believe this is a double definition.
'entertaining' is the first definition.
('light' can be similar in meaning to 'entertaining')
'match?' is the second definition.
(I've seen this in other clues)
(Other definitions for light that I've seen before include "Brightness" , "Illumination weights little" , "without difficulty" , "Not having full load" , "Eminent person" .)