adjective Etymology: from the proverbial question “which came first, the chicken or the egg?” Date: 1959 of, relating to, or being a cause-and-effect dilemma
CHICKEN-AND-EGG
Meaning of CHICKEN-AND-EGG in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012