Synonyms and Antonyms for placuna-placenta

1. Placuna placenta (n.)

marine bivalve common in Philippine coastal waters characterized by a large thin flat translucent shell

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2. placenta (n.)

the vascular structure in the uterus of most mammals providing oxygen and nutrients for and transferring wastes from the developing fetus

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3. placenta (n.)

that part of the ovary of a flowering plant where the ovules form

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