pyäˈzhāən, ˌpēəˈjed.ēən, -ˈjet- adjective
Usage: usually capitalized
Etymology: Jean Piaget died 1980 Swiss psychologist + English -ian
: of, relating to, or dealing with Jean Piaget or his writings, theories, or methods
pyäˈzhāən, ˌpēəˈjed.ēən, -ˈjet- adjective
Usage: usually capitalized
Etymology: Jean Piaget died 1980 Swiss psychologist + English -ian
: of, relating to, or dealing with Jean Piaget or his writings, theories, or methods
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012