Proto-Turkic *söŕ

→ Southern Altai сӧс (inherited)

→ Azerbaijani söz (inherited)

→ Azerbaijani сөз (mention)

→ Bashkir һүҙ (inherited)

→ Chagatai سوز (inherited)

→ Crimean Tatar söz (inherited)

→ Gagauz söz (inherited)

→ Karakalpak so'z (inherited)

→ Khakas сӧс (mention)

→ Kazakh сөз (inherited)

→ Kazakh сөз (inherited(kk/ky))

→ Kumyk сёз (inherited)

→ Nogai соьз (inherited)

→ Ottoman Turkish سوز (inherited)

→ Old Turkic 𐰾𐰇𐰔 (inherited)

→ Turkmen söz (inherited)

→ Turkish söz (inherited)

→ Tatar сүз (inherited)

→ Tuvan сөс (inherited)

→ Uyghur سۆز (derived)

→ Uzbek soʻz (inherited)