- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
bate
-
terrestrial
-
bear away
-
absolute temperature
-
unexceptionable
-
ballot
-
cover
-
guinea pig
-
acute renal failure
-
cleric
- 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)