Male worker criticises mischievous females (8)
I believe the answer is:
mantraps
'mischievous females' is the definition.
'mantraps' can be an answer for 'females' (mantrap is a kind of female). I'm unsure of the 'mischievous' bit.
'male worker criticises' is the wordplay.
'male' becomes 'm' (common abbreviation).
'worker' becomes 'ant' (worker is a type of ant).
'criticises' becomes 'raps'.
'm'+'ant'+'raps'='MANTRAPS'
Can you help me to learn more?
(Another definition for mantraps that I've seen is " Could be pitfalls".)