Take what you're given (6)
I believe the answer is:
accept
'take' is the definition.
(I know that take can be written as accept)
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for accept that I've seen before include "agree to buy" , "Admit - gain" , "Take what's offered" , "Swallow" , "Recognise" .)