FOOLPROOF


Meaning of FOOLPROOF in English

adj.

Pronunciation: ' fül- ˌ prüf

Function: adjective

Date: 1902

: so simple, plain, or reliable as to leave no opportunity for error, misuse, or failure <a foolproof plan>

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.