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Medical Dictionary

oriental cockroach

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noun ori·en·tal cockroach \ˌōr-ē-ˈent-əl-, ˌȯr-\

Medical Definition of oriental cockroach

  1. :  a dark or blackish brown medium-sized cockroach (Blatta orientalis) probably originating in Asia but now nearly cosmopolitan in warm and temperate areas especially about dwellings—called also oriental roach




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