Find the translation of principal in Hindi with different meanings, usage, examples and related words. Compare the pronunciation, synonyms and antonyms of principal in English and Hindi . What is principle meaning in Hindi ? The word or phrase principle refers to (law) an explanation of the fundamental reasons (especially an explanation of the working of some device in terms of laws of nature), or a basic truth or law or assumption, or a rule or law concerning a natural phenomenon or the function of a complex system, or a basic generalization that is accepted as true and that can be used as a basis for reasoning or conduct, or a rule or standard especially of good behavior, or ... Principal meaning in Hindi Principal is a english word. Principal Meaning in Hindi (हिंदी में मतलब) principal = प्रमुख principal = प्राचार्य Usage: The principal acknowledged our work. principal = प्रधान Usage: The principal of the insititution is very popular among the members. Principal Meaning in Detail principal (noun) = the original amount of a debt on which interest is calculated Synonyms: principal principal (noun ... Learn the meaning of " principal " in Hindi with examples and synonyms. Find out how to use this word as a noun or an adjective in different contexts.