noun thi·o·plast \ˈthīəˌplast\

Definition of thioplast



  1. :  any of various rubberlike materials made from an alkali polysulfide and an organic dihalide :  polysulfide rubber

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Origin and Etymology of thioplast

International Scientific Vocabulary thi- + -plast

Seen and Heard

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feeling or affected by lethargy

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