Biblical Hebrew and occasionally other literary works, distinct from the calligraphic styles used mainly for private purposes. The Mizrahi and Ashkenazi book-hand styles were later adapted to printed fonts after the invention of the printing press. The modern Hebrew alphabet, also known as the Assyrian or Square script, is a descendant of the Aramaic alphabet. The Phoenician script had dropped five characters by the 12th century BCE, reflecting the language's twenty-two consonantal phonemes. As a result, the 22 letters of the Paleo-Hebrew alphabet numbered less than the consonant phonemes of ancient Biblical Hebrew; in particular, the letters could each mark two different
Extensions to the International Phonetic Alphabet Extensions to the International Phonetic Alphabet The extensions to the International Phonetic Alphabet, also extIPA symbols for disordered speech or simply extIPA (), are a set of letters and diacritics devised by the International Clinical Phonetics and Linguistics Association to augment the International Phonetic Alphabet for the phonetic transcription of disordered speech. Some of the symbols are occasionally used for transcribing features of normal speech. Many sounds found only in disordered speech are indicated with diacritics, though an increasing number of dedicated letters are used as well. Special letters are included to transcribe the speech of people with lisps and