Ka with graveKa with grave is an additional letter of the Cyrillic script which was used in Chuvash in the 19th century. It is composed of the letter ka with a grave accent.UsageKa with grave was used in Ivan Yakovlev's initial alphabet of 47 letters, representing the palatalized voiceless velar plosive or the voiceless palatal plosive.Computing codesKa with grave can be represented with the following Unicode characters: