The term "dominant" refers to something that is most influential or prevalent in a particular context. In biology, for example, a dominant trait is one that is expressed in an organism even if only one copy of the gene is present. This concept is often used in genetics to explain how certain characteristics are passed from parents to offspring. In social contexts, "dominant" can describe groups or ideas that hold the most power or visibility. For instance, a dominant culture is one that shapes societal norms and values, often overshadowing minority cultures. This prevalence can affect various aspects of life, including language, traditions, and social behaviors.