to cause (a person, achievement etc) to seem unimportant or of small value

detract

to scold (a person); complain

criticize, lecture

to make (a person, currency etc) lower in value, poorer in quality etc

degrade, shame

to cause (a person) to be less moral or less deserving of respect

shame, humiliate

to cause (a person) to feel ashamed; lower the dignity or self-respect of (a person)

embarrass, put down

to cause (a person) to feel ashamed, humiliated or hurt

embarrass