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allantoid - Meaning and Examples

Meaning of 'allantoid' (Webster Dictionary)

1 . Allantoid [ a.]
- Alt. of Allantoidal
2 . Allantoid [ n.]
- A membranous appendage of the embryos of mammals, birds, and reptiles, -- in mammals serving to connect the fetus with the parent; the urinary vesicle.

Nearby Words:

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