OB RIVER

Pronunciation (US): (GB):

Meaning:

A major river of western Siberia; flows generally northward and westward to the Gulf of Ob and the Kara Sea

Synonyms:

Ob; Ob River

Classified under:

Nouns denoting natural objects (not man-made)

Instance hypernyms:

river (a large natural stream of water (larger than a creek))

Holonyms ("Ob River" is a part of...):

Siberia (a vast Asian region of Russia; famous for long cold winters)