Greedy; inconsiderate (7)
I believe the answer is:
selfish
This clue is a double definition.
'greedy' is the first definition.
(greed is selfish)
'inconsiderate' is the second definition.
(associated in meaning)
(Other definitions for selfish that I've seen before include "Ungenerous" , "Egotistical" , "Concerned only with no. 1" , "Self-seeking" , "Egocentric - greedy" .)