A major river of western Siberia; flows generally northward and westward to the Gulf of Ob and the Kara Sea
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Noun
the branch of medicine dealing with childbirth and care of the mother
Noun
a major river of western Siberia; flows generally northward and westward to the Gulf of Ob and the Kara Sea
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Usage Examples
Misspelled Form
OB, OB, B, OB, OB, O, OB.