Study hard, like Steve? (4)
I believe the answer is:
cram
'study hard' is the definition.
(to cram is to study hard or intensely)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for cram that I've seen before include "Stuff; study hard" , "Stuff (facts for exam)" , "Crowd or pack to capacity" , "prepare for exam" , "jam" .)