Long, pine (5)
I believe the answer is:
yearn
I believe this is a double definition.
'long' is the first definition.
(I know that long can be written as yearn)
'pine' is the second definition.
(I know that pine is a more specific form of the action the yearn)
(Other definitions for yearn that I've seen before include "Feel desire" , "Desire strongly" , "Have an intense feeling of longing" , "Long (for something)" , "Pant - pine" .)