Synonyms for amniotic-sac

1. amniotic sac (n.)

thin innermost membranous sac enclosing the developing embryo of higher vertebrates (reptiles, birds and mammals)

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2. amniotic (adj.)

of or related to the amnion or characterized by developing an amnion

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3. sac (n.)

a case or sheath especially a pollen sac or moss capsule

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4. sac (n.)

an enclosed space

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6. Sac (n.)

a member of the Algonquian people formerly living in Wisconsin in the Fox River valley and on the shores of Green Bay

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