Defining The Numbering Plan Area (NPA) In Telecommunications

DEFINING definition: 1. very important in understanding or describing something: 2. (of a clause) giving information.. Learn more. Something defining is essential to what something is. A defining moment in your life helps makes you what you are. In the dictionary, definitions tell you what words mean, and the similar word defining. Definition of defining adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. DEFINING definition: decisive ; critically important | Meaning, pronunciation, translations and examples Defining refers to the act of stating the exact meaning of a word or phrase, or establishing the essential qualities of something. It is often used in contexts such as language, philosophy, or science to clarify.