Glyph - Graphonomics

Graphonomics

In graphonomics, the term glyph is used for a noncharacter, i.e.: either a subcharacter or multicharacter pattern. Most typographic glyphs originate from the characters of a typeface. In a typeface each character typically corresponds to a single glyph, but there are exceptions, such as a font used for a language with a large alphabet or complex writing system, where one character may correspond to several glyphs, or several characters to one glyph.