From Written Oirat ᡈᡎᡍᡉ (öɣxü), from Proto-Mongolic *ög-, compare Mongolian өгөх (ögöx), Buryat үгэхэ (ügexe).
өгх • (ögx) (Clear script spelling ᡈᡎᡍᡉ (öɣxü))