Which definition best fits 'dominant'?

• A. More important than similar things
• B. Governing; ruling; exercising one's control
• C. Commanding
• D. Friendly and cooperative

Answer: (A)

Dominant means standing out because it has greater importance, influence, or prominence compared with others in the same group. It’s about being the most noticeable or influential element in a setting, not just having control or behaving in a commanding way. That broad sense is what makes the first option the best fit, as it captures the idea of relative importance or prominence across contexts like culture, traits, or markets. The other ideas describe authority or presence, which are related but narrower, and friendly and cooperative is not related to being the most influential or principal.