Automatic drive? (6)
I believe the answer is:
libido
This clue could be a double definition.
'automatic' is the first definition.
Although both the answer and definition are singular nouns, I don't understand how one could define the other.
'drive?' is the second definition.
(I've seen this before)
Can you help me to learn more?
(Other definitions for libido that I've seen before include "Vital urge" , "Sexual drive" , "Strong urge" , "Sexual or psychological urge" , "Natural urges" .)