seafloor

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noun sea·floor \ˈsē-ˌflȯr\

1855

First Known Use of seafloor

1855


SEAFLOOR Defined for English Language Learners

seafloor

play
noun sea·floor \ˈsē-ˌflȯr\

Definition of seafloor for English Language Learners

  • : the ground that is at the bottom of the sea



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