Persian درست

← Proto-Iranian *druwištah (inherited)

← Middle Persian drwst' (inherited)

← Old Persian *dᵘruvišta (inherited)

→ Azerbaijani dürüst (borrowed)

→ Bashkir дөрөҫ (borrowed)

→ Chuvash тӗрӗс (derived)

→ Persian درست کردن (affix)

→ Hindi दुरुस्त (borrowed)

→ Kazakh дұрыс (borrowed)

→ Northern Kurdish dirust (cognate)

→ Marathi दुरुस्त (borrowed)

→ Sanskrit ध्रुव (cognate)

→ Turkish dürüst (derived)

→ Uyghur دۇرۇس (borrowed)

→ Urdu درست (borrowed)