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hydromorphic

American  
[hahy-druh-mawr-fik] / ˌhaɪ drəˈmɔr fɪk /

adjective

  1. of or relating to soil having characteristics that are developed when there is excess water all or part of the time.


Etymology

Origin of hydromorphic

First recorded in 1935–40; hydro- 1 + -morphic