What is a definition or format that has been approved by a recognized standards organization called?

The term that describes a definition or format that has been approved by a recognized standards organization is referred to as a standard. Standards are established to ensure consistency, reliability, and safety across various industries and practices. They provide a framework for interoperability and compatibility among different systems and technologies.

For example, in technology, there are standards for data formats, communication protocols, and even safety guidelines that stakeholders must adhere to in order to maintain a cohesive and functional ecosystem. Organizations such as the International Organization for Standardization (ISO) and the Institute of Electrical and Electronics Engineers (IEEE) create and promote these standards to facilitate global trade, ensure quality, and enhance consumer trust.

While terms like protocol, specification, and blueprint may describe various components or tools in technological and engineering contexts, they do not encompass the broader, universally recognized authority and application that a standard does. A protocol generally refers to a set of rules governing interactions in a network, while specifications are more detailed technical descriptions outlining requirements or characteristics for a given product or service. A blueprint is typically associated with architectural or engineering plans and does not imply approval by a standards organization. Therefore, the correct answer emphasizes the importance of established standards in guiding practices across many fields.