The lamb's tender (8)
I believe the answer is:
shepherd
This clue could be a double definition.
'the lamb's' is the first definition.
Although both the answer and definition are singular nouns, I don't see how one could define the other.
'tender' is the second definition.
(I've seen this before)
Can you help me to learn more?
(Other definitions for shepherd that I've seen before include "Farm worker" , "Agricultural worker" , "Guardian of flock" , "Say Corydon" , "A minder of lambs and rams" .)