Predominant | Definition of Predominant by Merriam-Webster
predominant vs. predominate. Predominant and predominate are synonymous adjectives.Predominant is the older and much more common form. A number of handbooks and commentators hold predominate to be a mistake—a few insisting that the word is only a verb. But they are wrong. As an adjective predominate is somewhat more likely to turn up in technical writing than in general writing.
Predominant | Define Predominant at Dictionary.com
Predominant definition, having ascendancy, power, authority, or influence over others; preeminent. See more.