безопасен, непогрешим, неизчерпаем, неотемен
...but I have devised a FOOLPROOF plan.
Meaning and definitions of foolproof, translation in Bulgarian language for foolproof with similar and opposite words. Also find spoken pronunciation of foolproof in Bulgarian and in English language.
What foolproof means in Bulgarian, foolproof meaning in Bulgarian, foolproof definition, examples and pronunciation of foolproof in Bulgarian language.