Group of cabaret entertainers (3)
I believe the answer is:
ten
'group' is the definition.
Both the definition and answer are adjectives. Perhaps they are linked in a way I don't understand?
'of cabaret entertainers' is the wordplay.
'of' indicates the answer is hidden within the clue.
'TEN' is hidden within 'cabaret entertainers'.
Can you help me to learn more?
(Other definitions for ten that I've seen before include "Base of decimal system" , "Figure" , "Cardinal number" , "How many" , "Roman numeral X" .)