G̃

G̃ / g̃ is a letter which combines the common letter G with a tilde.

The letter does not exist in many alphabets. Examples of alphabets with this letter are:

The letter is also occasionally used as a (stylistic) substitute for Ğ in languages such as Turkish.
 * Guarani alphabet – where the tilde marks nasalization of, representing the sound
 * Filipino alphabet – during the Spanish colonial period and up to the mid-20th century, adopting Spanish orthography for the Tagalog language
 * Sumerian language – an extinct language, where it is used to transcribe the cuneiform script.
 * Northern Sámi orthography – g̃ appears in the Sámi alphabet used by Rask in Ræsonneret lappisk sproglære in 1832

Computer encoding
Unicode encodes g with tilde with a combining diacritical mark, rather than a precomposed character. As such, the tilde may not align properly with some typefaces and systems. Additionally, owing to the difficulties in inputting this character, Guarani speakers often replace it with Ĝ|g with circumflex (ĝ) or omit the diacritic altogether.