Where does “üzenmek” come from?

üzenmek (Ottoman Turkish) comes from Ottoman Turkish öz, from Proto-Turkic ȫŕ — inside.

Ancestry of “üzenmek”, step by step

StepLanguageWordMeaning
1Ottoman Turkishöz
2Proto-Turkicȫŕinside
Every word from Proto-Turkic ȫŕEvery word from Ottoman Turkish öz