Sufficiency refers to the condition of having enough resources, information, or support to meet a specific need or requirement. It is often used in various contexts, such as economics, where it describes the adequacy of goods or services to satisfy demand. In personal well-being, sufficiency can relate to having enough emotional or social support. In legal terms, sufficiency can pertain to the adequacy of evidence in a case, determining whether it meets the necessary standards for a decision. Overall, sufficiency emphasizes balance and the importance of having what is necessary to achieve a desired outcome or maintain stability.