detrimental vs prejudicial

detrimental and prejudicial both are adjectives.

Word	Noun	Adjective	Verb	Adverb
detrimental	No	Yes	No	No
prejudicial	No	Yes	No	No

As adjectives, detrimental and prejudicial are synonyms defined as:

detrimental and prejudicial: (sometimes followed by `to') causing harm or injury

Other synonyms of detrimental include damaging, prejudicious.

detrimental (adjective)	prejudicial (adjective)
(sometimes followed by `to') causing harm or injury	tending to favor preconceived ideas
	(sometimes followed by `to') causing harm or injury