Get the FREE one-click dictionary software for Windows
or the iPhone/iPad and Android apps
Adjective: prepotent  pree'pow-tunt
  1. Having superior power, influence, or effectiveness; predominant
    "His prepotent personality dominated the meeting"
     
  2. (genetics) having a greater influence in determining the traits of offspring compared to other genes or alleles
    "The prepotent gene for brown eyes dominates over the gene for blue eyes"