pseudoderm

noun pseu·do·derm \ˈsüdōˌdərm\

Definition of pseudoderm

plural

-s

  1. :  an outer covering in various sponges of the class Calcispongiae formed by outgrowth from the peripheral portions of the incurrent canals

pseudodermic

adjective

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Origin and Etymology of pseudoderm

pseud- + -derm


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