Meaning of NULL in English

NULL

If an agreement, a declaration, or the result of an election is ~ and void, it is not legally valid.

A spokeswoman said the agreement had been declared ~ and void...

PHRASE: PHR after v

Collins COBUILD.      Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) .