plural noun Ed·a·pho·sau·ria \ˌedəfōˈsȯrēə\

Definition of Edaphosauria

  1. :  a suborder of Pelycosauria that includes Edaphosauridae and certain related families of extinct reptiles — compare edaphosaurus

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Origin and Etymology of edaphosauria

New Latin, from Greek edaphos bottom, ground, soil + New Latin -sauria

Seen and Heard

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feeling or affected by lethargy

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