A bind rune, or bindrune, is a Migration Period Germanic ligature of two or more runes. They are extremely rare in Viking Age inscriptions, but are common in earlier and later inscriptions.
A boat whose mast is formed with the bind runes þ=r=u=t=a=ʀ= =þ=i=a=k=n, on the runestone Sö 158 at Ärsta, Södermanland, Sweden. The bind runes tell that the deceased was a strong thegn.
Cryptic runic inscription on a silver knife mount, with several bind runes
The "Derbyshire bone plate", showing the name Hadda with ligatured double ᛞ
A bind rune for the word runaʀ on the Sønder Kirkeby Runestone in Denmark
Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks. In the most widely u
Bind rune
…unattested Anglo-Saxon name Eadruf ᛖᚪᛞᚱᚢᚠ is inscribed on a gold Latin cross pendant, with ligatured ᛞ and ᚱ (dr) and probable ligatured ᛖ and ᚪ (ea) The Bluetooth logo merges the runes analogous to the modern Latin alphabet letters h and b; ᚼ (Hagall) and ᛒ (Berkanan) together, forming a bind rune. The two letters…
A Bluetooth earbud, an earphone and microphone that communicates with a cellphone using the Bluetooth protocol
Ericsson Bluetooth module PBA 313 01/2S R2A, manufactured in week 22 of 2001
A typical Bluetooth mobile phone headset from the early 2000s
A handheld, waterproof JBL Bluetooth speaker with a rechargeable battery, made in the late 2010s