Definition of "placental mammal" [placental mammal]

Mammals having a placenta; all mammals except monotremes and marsupials (noun)

WordNet. Princeton University. 2010.

Use "placental mammal" in a sentence

"With its placental mammal advantages, it may have been an overpoweringly effective competitor that gradually usurped the thylacine’s niche."

Words like "placental mammal"