OCEANOGRAPHY Meaning of OCEANOGRAPHY in English o ‧ cean ‧ og ‧ ra ‧ phy /ˌəʊʃ ə nˈɒɡrəfi $ ˌoʊʃ ə nˈɑːɡ-/ BrE AmE noun [uncountable] the scientific study of the ocean —oceanographer noun [countable] Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012