Columbia subject headings:
Harvard subject headings:
Hydronymy
Names, Geographical--Dnieper River Region.
Names, Geographical--Ukraine--Southern Bug River Region.
Ukrainian language--Etymology--Names.
Ukrainian language--Foreign words and phrases
Princeton subject headings:
Hydronomy--Terms and phrases.
Names, Geographical--Ukraine--Dnieper River Region.
Names, Geographical--Ukraine--Southern Bug River Region.
Ukrainian language--Foreign words and phrases.