DictionaryprimateMammal group
noun

primate

PRY-mayt/ˈpraɪmeɪt/

A mammal belonging to the group that includes humans, apes, monkeys, and lemurs.

The capuchin is a primate with grasping hands that hold the branch securely.

A realistic capuchin monkey perched on a branch, clear grasping hands.
Etymology

The title “one of the first rank” became an animal-group name because these mammals were regarded as the “highest” order. The name thus reflects a historical ranking of animals.

In context

Duke University3:33
chimpanzees, gorillas, and humans together are more closely related to each other than they are to other primate species, like the African and Asian monkeys.
Primate Evolution's Tangled Tree | Fundamental Concepts with Jenny Tung

More examples

  • Humans are primates, just like chimpanzees and gorillas.
  • Many primates live in trees and eat fruit.
  • The researchers study how this primate communicates with others.

Forms

primate · primates

primatology noun — The scientific study of primates.

Similar words

ape
A narrower group of primates, including humans but excluding monkeys.
monkey
A type of primate, not including apes or lemurs.