Yes but you must be careful about the grammar. Demeaning can only be used to describe an action whereas derogatory may be used for an idea, an action or even for a stereotype. You must also be careful because something that is demeaning is usually done by the person being demeaned whereas a derogatory action is done against the person being demeaned.
humbling
The term "spic" is a derogatory and offensive ethnic slur used in the United States to refer to people of Hispanic descent. It is highly derogatory and demeaning, and should never be used to refer to someone's nationality or ethnicity.
Degrading or discriminating.
"Putha" is a derogatory term used in some South Asian countries to refer to a woman in a disrespectful or demeaning way. It is considered offensive and inappropriate to use.
"Cokewhore" is a derogatory term used to describe someone who is addicted to or frequently uses cocaine. It is a demeaning label that suggests someone engages in risky or promiscuous behavior to support their drug habit.
The term philologaster is an obscure demeaning word for a less-than-honorable philologist (word scholar).
disparagement, maliciousness, criticism, abuse, backbiting
"Crackhead" is a colloquial term used to describe someone who is addicted to crack cocaine, a highly addictive stimulant drug. It is often used in a derogatory or demeaning manner to refer to someone who exhibits erratic behavior or makes poor choices due to their addiction.
The term "spic" is a derogatory and offensive slur used to refer to Hispanics. It is considered highly derogatory and should never be used.
Other than accusing, related words could be impugning or derogatory, and if the accusations are false, you can use libelous.
i was very demeaning to my ralphy
Natalie and her friends are very demeaning!