predominate vs override

predominate is not a noun while override is a noun.

Word	Noun	Adjective	Verb	Adverb
predominate	No	Yes	Yes	No
override	Yes	No	Yes	No

As verbs, override is a hyponym of predominate; that is, override is a word with a more specific, narrower meaning than predominate:

Other hyponyms of predominate include overarch, outbalance, outweigh, overbalance, preponderate.

predominate (noun)	override (noun)
	the act of nullifying; making null and void; counteracting or overriding the effect or force of something
	a manually operated device to correct the operation of an automatic device

predominate (adjective)	override (adjective)
having superior power and influence

predominate (verb)	override (verb)
be larger in number, quantity, power, status or importance	rule against
appear very large or occupy a commanding position	ride (a horse) too hard
	counteract the normal operation of (an automatic gear shift in a vehicle)
	prevail over