Adjective: eutherian yoo'theer-ee-un
- Of or relating to or belonging to the subclass Eutheria
"eutherian mammals"
- Mammals having a placenta; all mammals except monotremes and marsupials
"Humans are eutherian mammals, unlike kangaroos which are marsupials";
- placental, placental mammal, eutherian mammal
Derived forms: eutherians
Part of: Eutheria, subclass Eutheria
Encyclopedia: Eutherian