Suave is an adjective that describes someone or something as charming, polite, and elegant, often in a way that is slightly false or insincere. It can also refer to something that is smooth in texture, performance, or style. Suave is often used to describe a persons demeanor or appearance, but it can also be used to describe personal care products such as shampoo, conditioner, and body wash. Overall, suave is a term used to describe something or someone that is sophisticated and smooth.