FOOLPROOF


Meaning of FOOLPROOF in English

Something such as a plan or a machine that is ~ is so well designed, easy to understand, or easy to use that it cannot go wrong or be used wrongly.

The system is not 100 per cent ~...

I spent the day working out a ~ plan to save him.

ADJ

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