English alphabet 24 letters of the Latin alphabet first (including ampersand), then 5 additional English letters, starting with the Tironian note "ond" (⁊), an insular symbol for "and": In the orthography of Modern English, thorn (þ), eth (ð), wynn (ƿ), yogh (), ash (æ), and ethel (œ) are obsolete. Latin borrowings reintroduced homographs of ash and ethel into Middle English and Early Modern English, though they are largely obsolete (see "Ligatures in recent usage" below), and where they are used they are not considered to be separate letters (e.g. for collation purposes), but rather ligatures. Thorn and eth were both replaced by
Phonological history of English vowels Phonological history of English vowels In the history of English phonology, there have been many diachronic sound changes affecting vowels, especially involving phonemic splits and mergers. The Great Vowel Shift was a series of chain shifts that affected historical long vowels but left short vowels largely alone. It is one of the primary causes of the idiosyncrasies in English spelling. The shortening of ante-penultimate syllables in Middle English created many long–short pairs. The result can be seen in such words as, <nowiki>*</nowiki>Earlier Modern English merged with . Tense–lax neutralization refers to a neutralization, in a particular phonological context in a