Be inclined to do nursing? (4)
I believe the answer is:
tend
'be inclined' is the definition.
(synonyms)
I cannot understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for tend that I've seen before include "Have inclination or care for" , "Minister" , "Incline, lean" , "Look after (a patient)" , "Have leaning towards - put dent in (4)" .)