Êtes-vous un étudiant de l'EPFL à la recherche d'un projet de semestre?
Travaillez avec nous sur des projets en science des données et en visualisation, et déployez votre projet sous forme d'application sur Graph Search.
Concept
B (lettre)
Résumé
B, or b, is the second letter of the Latin-script alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is bee (pronounced 'biː), plural bees. It represents the voiced bilabial stop in many languages, including English. In some other languages, it is used to represent other bilabial consonants.
The Roman derived from the Greek capital beta via its Etruscan and Cumaean variants. The Greek letter was an adaptation of the Phoenician letter bēt . The Egyptian hieroglyph for the consonant /b/ had been an image of a foot and calf , but bēt (Phoenician for "house") was a modified form of a Proto-Sinaitic glyph adapted from the separate hieroglyph Pr meaning "house". The Hebrew letter bet is a separate development of the Phoenician letter.
By Byzantine times, the Greek letter came to be pronounced /v/, so that it is known in modern Greek as víta (still written βήτα). The Cyrillic letter ve represents the same sound, so a modified form known as be was developed to represent the Slavic languages' /b/. (Modern Greek continues to lack a letter for the voiced bilabial plosive and transliterates such sounds from other languages using the digraph/consonant cluster , mp.)
Old English was originally written in runes, whose equivalent letter was beorc , meaning "birch". Beorc dates to at least the 2nd-century Elder Futhark, which is now thought to have derived from the Old Italic alphabets' either directly or via Latin .
The uncial and half-uncial introduced by the Gregorian and Irish missions gradually developed into the Insular scripts' . These Old English Latin alphabets supplanted the earlier runes, whose use was fully banned under King Canute in the early 11th century. The Norman Conquest popularised the Carolingian half-uncial forms which latter developed into blackletter . Around 1300, letter case was increasingly distinguished, with upper- and lower-case B taking separate meanings.
Source officielle
À propos de ce résultat
Cette page est générée automatiquement et peut contenir des informations qui ne sont pas correctes, complètes, à jour ou pertinentes par rapport à votre recherche. Il en va de même pour toutes les autres pages de ce site. Veillez à vérifier les informations auprès des sources officielles de l'EPFL.