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subirrigation

play
noun sub·ir·ri·ga·tion \-ˌir-ə-ˈgā-shən\

Definition of subirrigation

  1. :  irrigation below the surface (as by a periodic rise of the water table or by a system of underground porous pipes)

subirrigate

play \-ˈir-ə-ˌgāt\ transitive verb


1875

First Known Use of subirrigation

1875


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of or relating to the heavens

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