potamic

[ poh-tam-ik, puh- ]
/ poʊˈtæm ɪk, pə- /

adjective

of or relating to rivers.

Origin of potamic

1880–85; < Greek potam(ós) river + -ic
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British Dictionary definitions for potamic

potamic

/ (pəˈtæmɪk) /

adjective

of or relating to rivers

Word Origin for potamic

C19: from Greek potamos river
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012