Definition of os penis in English:

os penis

Syllabification: os pe·nis
Pronunciation: /ˌäs ˈpēnəs
 
/

noun

Zoology
A bone in the penis of carnivores and some other mammals. Also called baculum.
More example sentences
  • Special attention should be given to the size, shape and location of the os penis in relation to the tip of the glans penis.

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Pronunciation: ˌanəˈmalˌkyo͞ol
noun
a microscopic animal