Rune

Runic ᚱᚢᚾᛁᚲ
Script type	Alphabet
Time period	Elder Futhark from the 2nd century AD
Direction	Left-to-right, boustrophedon
Languages	Germanic languages
Related scripts
Parent systems	Egyptian hieroglyphs[1] Proto-Sinaitic Phoenician Greek alphabet Old Italic (possibly) Runic
Child systems	Elder Futhark Younger Futhark Anglo-Saxon futhorc
ISO 15924
ISO 15924	Runr (211), ​Runic
Unicode
Unicode alias	Runic
Unicode range	U+16A0–U+16FF[2]
This article contains phonetic transcriptions in the International Phonetic Alphabet (IPA). For an introductory guide on IPA symbols, see Help:IPA. For the distinction between [ ], / / and ⟨ ⟩, see IPA § Brackets and transcription delimiters.

This article contains runic characters. Without proper rendering support, you may see question marks, boxes, or other symbols instead of runes.

A rune is a letter in a set of related alphabets known as runic alphabets native to the Germanic peoples. Runes were used to write Germanic languages (with some exceptions) before they adopted the Latin alphabet, and for specialised purposes thereafter. In addition to representing a sound value (a phoneme), runes can be used to represent the concepts after which they are named (ideographs). Scholars refer to instances of the latter as Begriffsrunen ('concept runes'). The Scandinavian variants are also known as fuþark, or futhark; this name is derived from the first six letters of the script, ⟨ᚠ⟩, ⟨ᚢ⟩, ⟨ᚦ⟩, ⟨ᚨ⟩/⟨ᚬ⟩, ⟨ᚱ⟩, and ⟨ᚲ⟩/⟨ᚴ⟩, corresponding to the Latin letters ⟨f⟩, ⟨u⟩, ⟨þ⟩/⟨th⟩, ⟨a⟩, ⟨r⟩, and ⟨k⟩. The Anglo-Saxon variant is known as futhorc, or fuþorc, due to changes in Old English of the sounds represented by the fourth letter, ⟨ᚨ⟩/⟨ᚩ⟩.

Runology is the academic study of the runic alphabets, runic inscriptions, runestones, and their history. Runology forms a specialised branch of Germanic philology.

The earliest secure runic inscriptions date from around AD 150, with a potentially earlier inscription dating to AD 50 and Tacitus's potential description of rune use from around AD 98. The Svingerud Runestone dates from between AD 1 and 250. Runes were generally replaced by the Latin alphabet as the cultures that had used runes underwent Christianisation, by approximately AD 700 in central Europe and 1100 in northern Europe. However, the use of runes persisted for specialized purposes beyond this period. Up until the early 20th century, runes were still used in rural Sweden for decorative purposes in Dalarna and on runic calendars.

The three best-known runic alphabets are the Elder Futhark (c. AD 150–800), the Anglo-Saxon Futhorc (400–1100), and the Younger Futhark (800–1100). The Younger Futhark is divided further into the long-branch runes (also called Danish, although they were also used in Norway, Sweden, and Frisia); short-branch, or Rök, runes (also called Swedish–Norwegian, although they were also used in Denmark); and the stavlösa, or Hälsinge, runes (staveless runes). The Younger Futhark developed further into the medieval runes (1100–1500), and the Dalecarlian runes (c. 1500–1800).

The exact development of the early runic alphabet remains unclear but the script ultimately stems from the Phoenician alphabet. Early runes may have developed from the Raetic, Venetic, Etruscan, or Old Latin as candidates. At the time, all of these scripts had the same angular letter shapes suited for epigraphy, which would become characteristic of the runes and related scripts in the region.

The process of transmission of the script is unknown. The oldest clear inscriptions are found in Denmark and northern Germany. A "West Germanic hypothesis" suggests transmission via Elbe Germanic groups, while a "Gothic hypothesis" presumes transmission via East Germanic expansion. Runes continue to be used in a wide variety of ways in modern popular culture.