PREREQUISITE


Meaning of PREREQUISITE in English

pre ‧ req ‧ ui ‧ site /priːˈrekwəzət, priːˈrekwɪzət/ BrE AmE noun [countable]

formal something that is necessary before something else can happen or be done

prerequisite for/of/to

A reasonable proficiency in English is a prerequisite for the course.

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.