IPA: /ˌpraɪˈmeɪtəˌlɒdʒɪst/
KK: /praɪˈmætələdʒɪst/
A scientist who studies primates, which are animals like monkeys and apes.
The primatologist observed the behavior of the monkeys in their natural habitat.
Primatologist → It is formed from "primates" (from Latin *primates*, meaning the first or the chief) and "-ologist" (from Greek *logia*, meaning the study of). A primatologist is someone who studies the first or chief group of mammals, which includes monkeys, apes, and humans.
Think of 'primates' as the first group of mammals and '-ologist' as someone who studies. This helps you remember that a primatologist is a person who studies primates.