| the set of symbols and modifiers designed, principally on the basis of articulatory considerations, to provide a consistent and universally understood system for transcribing the speech sounds of any language: devised by the International Phonetic Association. Abbreviation: IPA, I.P.A. |

| International Phonetic Alphabet n. Abbr. IPA A phonetic alphabet and diacritic modifiers sponsored by the International Phonetic Association to provide a uniform and universally understood system for transcribing the speech sounds of all languages. |