Enchantress (5)
I believe the answer is:
witch
'enchantress' is the definition.
(I know that witch is a type of enchantress)
This is all the clue.
(Other definitions for witch that I've seen before include "'The Lion, the - - and the Wardrobe'" , "Cauldron-stirring hag" , "... and magician" , "Hag, crone" , "Broomstick riderof children's tales" .)