predominant

Having the most importance, influence, or force.

Most common or conspicuous; main or prevalent.

Predominating; ruling; controlling: exerting power, authority, or influence; superior; ascendant.

In heraldry, occupying the whole field, to the exclusion of all bearings, as any tincture: thus, or predominant signifies a shield entirely gold, with no bearings of any description. [Rare.]

Having the ascendency over others; superior in strength, influence, or authority; prevailing

common or widespread; prevalent

significant or important; dominant

A subdominant.

most frequent or common

having superior power and influence