She is heard at Christmas (5)
I believe the answer is:
carol
This might be a double definition.
'she' is the first definition.
(woman's name)
'heard at christmas' is the second definition.
Although both the answer and definition are singular nouns, I cannot see how one could define the other.
'is' is the link.
Can you help me to learn more?
(Other definitions for carol that I've seen before include "Female" , "See 1" , "Joyful religious song" , "Christmas ditty" , "Joyful song - girl's name" .)