dominant

¹dom·i·nant

adj \-nənt\

Definition of DOMINANT

1

: exerting forcefulness or having dominance in a social hierarchy

2

: being the one of a pair of bodily structures that is the more effective or predominant in action <the dominant eye>

3

: of, relating to, or exerting genetic dominance

—dom·i·nant·ly adverb