- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
be
-
primarily
-
mephitis macroura
-
prolific
-
comparison
-
whale
-
concurrent operation
-
go to war
-
proportional
-
synonym
- Hide translation
Yerkes
Yerkes /ˈjɝːkiːz/
noun
-
United States psychologist who studied the intelligence of primates (1876-1956)
(
Robert M. Yerkes
, Robert Mearns Yerkes
, Yerkes
, Robert Yerkes
)
United States psychologist who studied the intelligence of primates (1876-1956)