Megaseme

Meg´a`seme

a.	1.(Anat.) Having the orbital index relatively large; having the orbits narrow transversely; - opposed to microseme.

(meg'ă-sēm), Denoting an orbital aperture with an index above 89. [mega- + G. sēma, sign]

(mĕg′ă-sēm) [″ + sema, sign] Having an orbital aperture with an index exceeding 89, said of a skull.

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