U+16E3 "ᛣ" Runic Letter Calc Unicode Character

U+16E3 "ᛣ" Runic Letter Calc is a specific character within the Runic block, representing a letter in the extended runic alphabet used to transliterate the Old English and Old Norse sound for the voiceless velar plosive, essentially the 'k' sound, as found in words like "calc" meaning "chalk" or "cup." This rune is part of the Anglo-Saxon futhorc, an expanded version of the older Germanic runic system, and it appears in historical inscriptions and manuscripts, such as the Codex Vindobonensis, where it serves both a phonetic and a symbolic purpose in recording early medieval languages.