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zona radiata

noun
zona ra·​di·​a·​ta | \ -ˌrādēˈätə, -ˈātə\
plural zonae radiatae\ -​ˈätˌē, -​ˈātˌē, -​tˌī \

Definition of zona radiata 

: zona pellucida especially : one having unusually distinct striations

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History and Etymology for zona radiata

New Latin, radiate zone

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