Humbled (6)
I believe the answer is:
abased
'humbled' is the definition.
('abase' can be a synonym of 'humble')
This is all the clue.
(Other definitions for abased that I've seen before include "Belittled, degraded" , "Degraded, brought low" , "Humiliated or degraded" , "Humbled, mortified" , "Put down" .)