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Webster 1913 Edition

Stomodaeum

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Stomˊo-dae′um

,

Noun.

[NL., from Gr. [GREEK], [GREEK], mouth + [GREEK] to divide.]

1.

(Anat.)

A part of the alimentary canal. See under

.

2.

(Zool.)

The primitive mouth and esophagus of the embryo of annelids and arthropods.