Proto-Turkic *kāŕ

→ Adyghe къаз (cognate)

→ Southern Altai кас (inherited)

→ Archi хъаз (borrowed)

→ Azerbaijani qaz (inherited)

→ Bashkir ҡаҙ (inherited)

→ Central Kurdish قاز (cognate)

→ Crimean Tatar qaz (inherited)

→ Chuvash хур (inherited)

→ Persian غاز (derived)

→ Kabardian къаз (cognate)

→ Khakas кас (inherited)

→ Kazakh қаз (inherited)

→ Northern Kurdish qaz (cognate)

→ Kyrgyz каз (inherited)

→ Ossetian хъаз (cognate)

→ Ottoman Turkish قاز (inherited)

→ Yakut хаас (inherited)

→ Tajik ғоз (cognate)

→ Turkish kaz (inherited)

→ Tatar каз (inherited)

→ Uyghur غاز (inherited)

→ Zazaki qaz (cognate)