overriding vs predominant

overriding and predominant both are adjectives.

Word	Noun	Adjective	Verb	Adverb
overriding	No	Yes	No	No
predominant	No	Yes	No	No

As adjectives, overriding and predominant are synonyms defined as:

Other synonyms of overriding include paramount, predominate, preponderant, preponderating.

overriding (adjective)	predominant (adjective)
having superior power and influence	having superior power and influence
	most frequent or common