"foolproof" meaning in English

See foolproof in All languages combined, or Wiktionary

Adjective

IPA: /ˈfuːl ˌpɹuːf/ Audio: LL-Q1860 (eng)-Vealhurl-foolproof.wav [Southern-England] Forms: more foolproof [comparative], most foolproof [superlative]
Etymology: From fool + -proof. Etymology templates: {{suffix|en|fool|proof}} fool + -proof Head templates: {{en-adj}} foolproof (comparative more foolproof, superlative most foolproof)
  1. (of a device) Protected against, or designed to be proof against, misuse or error.
    Sense id: en-foolproof-en-adj-OCGC8Jyc
  2. (of an idea or plan) Certain to succeed in all eventualities, or claimed to be so; infallible. Translations ((plan) infallible): مُحْكَمَة (muḥkama) [feminine] (Arabic), infal·lible (Catalan), onfeilbaar (Dutch), kogelbestendig (Dutch), infaillible (French), infalible (Spanish)
    Sense id: en-foolproof-en-adj-CvndzNBN Categories (other): English entries with incorrect language header, English terms suffixed with -proof Disambiguation of English entries with incorrect language header: 10 77 13 Disambiguation of English terms suffixed with -proof: 30 53 17 Disambiguation of '(plan) infallible': 9 91
The following are not (yet) sense-disambiguated
Derived forms: foolproofly, foolproofness Related terms: bulletproof, dummy-proof, idiot-proof Translations ((device) fail-safe): безопасен (bezopasen) (Bulgarian), 防呆 (fángdāi) (Chinese Mandarin), blbuvzdorný (Czech), idiotsikker (Danish), narrensicher (German), idiotensicher (German), idiotsikker (Norwegian Bokmål), idiotsikker (Norwegian Nynorsk), idiotoodporny [informal] (Polish), seguro (Spanish), idiotsäker (Swedish)
Disambiguation of '(device) fail-safe': 53 47

Verb

IPA: /ˈfuːl ˌpɹuːf/ Audio: LL-Q1860 (eng)-Vealhurl-foolproof.wav [Southern-England] Forms: foolproofs [present, singular, third-person], foolproofing [participle, present], foolproofed [participle, past], foolproofed [past]
Etymology: From fool + -proof. Etymology templates: {{suffix|en|fool|proof}} fool + -proof Head templates: {{en-verb}} foolproof (third-person singular simple present foolproofs, present participle foolproofing, simple past and past participle foolproofed)
  1. (transitive) To render foolproof. Tags: transitive
    Sense id: en-foolproof-en-verb-CDKWE7Cr

Inflected forms

Download JSON data for foolproof meaning in English (5.7kB)

{
  "derived": [
    {
      "_dis1": "0 0",
      "word": "foolproofly"
    },
    {
      "_dis1": "0 0",
      "word": "foolproofness"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fool",
        "3": "proof"
      },
      "expansion": "fool + -proof",
      "name": "suffix"
    }
  ],
  "etymology_text": "From fool + -proof.",
  "forms": [
    {
      "form": "more foolproof",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most foolproof",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "foolproof (comparative more foolproof, superlative most foolproof)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "_dis1": "0 0",
      "word": "bulletproof"
    },
    {
      "_dis1": "0 0",
      "word": "dummy-proof"
    },
    {
      "_dis1": "0 0",
      "word": "idiot-proof"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Protected against, or designed to be proof against, misuse or error."
      ],
      "id": "en-foolproof-en-adj-OCGC8Jyc",
      "links": [
        [
          "Protected",
          "protected"
        ],
        [
          "designed",
          "designed"
        ],
        [
          "proof",
          "proof"
        ],
        [
          "misuse",
          "misuse"
        ],
        [
          "error",
          "error"
        ]
      ],
      "raw_glosses": [
        "(of a device) Protected against, or designed to be proof against, misuse or error."
      ],
      "raw_tags": [
        "of a device"
      ]
    },
    {
      "categories": [
        {
          "_dis": "10 77 13",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "30 53 17",
          "kind": "other",
          "name": "English terms suffixed with -proof",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Certain to succeed in all eventualities, or claimed to be so; infallible."
      ],
      "id": "en-foolproof-en-adj-CvndzNBN",
      "links": [
        [
          "Certain",
          "certain"
        ],
        [
          "succeed",
          "succeed"
        ],
        [
          "eventualities",
          "eventuality"
        ],
        [
          "infallible",
          "infallible"
        ]
      ],
      "raw_glosses": [
        "(of an idea or plan) Certain to succeed in all eventualities, or claimed to be so; infallible."
      ],
      "raw_tags": [
        "of an idea or plan"
      ],
      "translations": [
        {
          "_dis1": "9 91",
          "code": "ar",
          "lang": "Arabic",
          "roman": "muḥkama",
          "sense": "(plan) infallible",
          "tags": [
            "feminine"
          ],
          "word": "مُحْكَمَة"
        },
        {
          "_dis1": "9 91",
          "code": "ca",
          "lang": "Catalan",
          "sense": "(plan) infallible",
          "word": "infal·lible"
        },
        {
          "_dis1": "9 91",
          "code": "nl",
          "lang": "Dutch",
          "sense": "(plan) infallible",
          "word": "onfeilbaar"
        },
        {
          "_dis1": "9 91",
          "code": "nl",
          "lang": "Dutch",
          "sense": "(plan) infallible",
          "word": "kogelbestendig"
        },
        {
          "_dis1": "9 91",
          "code": "fr",
          "lang": "French",
          "sense": "(plan) infallible",
          "word": "infaillible"
        },
        {
          "_dis1": "9 91",
          "code": "es",
          "lang": "Spanish",
          "sense": "(plan) infallible",
          "word": "infalible"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈfuːl ˌpɹuːf/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-foolproof.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d0/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d0/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav.ogg",
      "tags": [
        "Southern-England"
      ],
      "text": "Audio (Southern England)"
    }
  ],
  "translations": [
    {
      "_dis1": "53 47",
      "code": "bg",
      "lang": "Bulgarian",
      "roman": "bezopasen",
      "sense": "(device) fail-safe",
      "word": "безопасен"
    },
    {
      "_dis1": "53 47",
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "fángdāi",
      "sense": "(device) fail-safe",
      "word": "防呆"
    },
    {
      "_dis1": "53 47",
      "code": "cs",
      "lang": "Czech",
      "sense": "(device) fail-safe",
      "word": "blbuvzdorný"
    },
    {
      "_dis1": "53 47",
      "code": "da",
      "lang": "Danish",
      "sense": "(device) fail-safe",
      "word": "idiotsikker"
    },
    {
      "_dis1": "53 47",
      "code": "de",
      "lang": "German",
      "sense": "(device) fail-safe",
      "word": "narrensicher"
    },
    {
      "_dis1": "53 47",
      "code": "de",
      "lang": "German",
      "sense": "(device) fail-safe",
      "word": "idiotensicher"
    },
    {
      "_dis1": "53 47",
      "code": "nb",
      "lang": "Norwegian Bokmål",
      "sense": "(device) fail-safe",
      "word": "idiotsikker"
    },
    {
      "_dis1": "53 47",
      "code": "nn",
      "lang": "Norwegian Nynorsk",
      "sense": "(device) fail-safe",
      "word": "idiotsikker"
    },
    {
      "_dis1": "53 47",
      "code": "pl",
      "lang": "Polish",
      "sense": "(device) fail-safe",
      "tags": [
        "informal"
      ],
      "word": "idiotoodporny"
    },
    {
      "_dis1": "53 47",
      "code": "es",
      "lang": "Spanish",
      "sense": "(device) fail-safe",
      "word": "seguro"
    },
    {
      "_dis1": "53 47",
      "code": "sv",
      "lang": "Swedish",
      "sense": "(device) fail-safe",
      "word": "idiotsäker"
    }
  ],
  "word": "foolproof"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fool",
        "3": "proof"
      },
      "expansion": "fool + -proof",
      "name": "suffix"
    }
  ],
  "etymology_text": "From fool + -proof.",
  "forms": [
    {
      "form": "foolproofs",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "foolproofing",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "foolproofed",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "foolproofed",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "foolproof (third-person singular simple present foolproofs, present participle foolproofing, simple past and past participle foolproofed)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "text": "We foolproofed the operations.",
          "type": "example"
        }
      ],
      "glosses": [
        "To render foolproof."
      ],
      "id": "en-foolproof-en-verb-CDKWE7Cr",
      "links": [
        [
          "render",
          "render"
        ]
      ],
      "raw_glosses": [
        "(transitive) To render foolproof."
      ],
      "tags": [
        "transitive"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈfuːl ˌpɹuːf/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-foolproof.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d0/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d0/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav.ogg",
      "tags": [
        "Southern-England"
      ],
      "text": "Audio (Southern England)"
    }
  ],
  "word": "foolproof"
}
{
  "categories": [
    "English adjectives",
    "English entries with incorrect language header",
    "English lemmas",
    "English terms suffixed with -proof",
    "English terms with IPA pronunciation",
    "English terms with audio links",
    "English verbs"
  ],
  "derived": [
    {
      "word": "foolproofly"
    },
    {
      "word": "foolproofness"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fool",
        "3": "proof"
      },
      "expansion": "fool + -proof",
      "name": "suffix"
    }
  ],
  "etymology_text": "From fool + -proof.",
  "forms": [
    {
      "form": "more foolproof",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most foolproof",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "foolproof (comparative more foolproof, superlative most foolproof)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "bulletproof"
    },
    {
      "word": "dummy-proof"
    },
    {
      "word": "idiot-proof"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Protected against, or designed to be proof against, misuse or error."
      ],
      "links": [
        [
          "Protected",
          "protected"
        ],
        [
          "designed",
          "designed"
        ],
        [
          "proof",
          "proof"
        ],
        [
          "misuse",
          "misuse"
        ],
        [
          "error",
          "error"
        ]
      ],
      "raw_glosses": [
        "(of a device) Protected against, or designed to be proof against, misuse or error."
      ],
      "raw_tags": [
        "of a device"
      ]
    },
    {
      "glosses": [
        "Certain to succeed in all eventualities, or claimed to be so; infallible."
      ],
      "links": [
        [
          "Certain",
          "certain"
        ],
        [
          "succeed",
          "succeed"
        ],
        [
          "eventualities",
          "eventuality"
        ],
        [
          "infallible",
          "infallible"
        ]
      ],
      "raw_glosses": [
        "(of an idea or plan) Certain to succeed in all eventualities, or claimed to be so; infallible."
      ],
      "raw_tags": [
        "of an idea or plan"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈfuːl ˌpɹuːf/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-foolproof.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d0/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d0/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav.ogg",
      "tags": [
        "Southern-England"
      ],
      "text": "Audio (Southern England)"
    }
  ],
  "translations": [
    {
      "code": "bg",
      "lang": "Bulgarian",
      "roman": "bezopasen",
      "sense": "(device) fail-safe",
      "word": "безопасен"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "fángdāi",
      "sense": "(device) fail-safe",
      "word": "防呆"
    },
    {
      "code": "cs",
      "lang": "Czech",
      "sense": "(device) fail-safe",
      "word": "blbuvzdorný"
    },
    {
      "code": "da",
      "lang": "Danish",
      "sense": "(device) fail-safe",
      "word": "idiotsikker"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "(device) fail-safe",
      "word": "narrensicher"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "(device) fail-safe",
      "word": "idiotensicher"
    },
    {
      "code": "nb",
      "lang": "Norwegian Bokmål",
      "sense": "(device) fail-safe",
      "word": "idiotsikker"
    },
    {
      "code": "nn",
      "lang": "Norwegian Nynorsk",
      "sense": "(device) fail-safe",
      "word": "idiotsikker"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "(device) fail-safe",
      "tags": [
        "informal"
      ],
      "word": "idiotoodporny"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "(device) fail-safe",
      "word": "seguro"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "(device) fail-safe",
      "word": "idiotsäker"
    },
    {
      "code": "ar",
      "lang": "Arabic",
      "roman": "muḥkama",
      "sense": "(plan) infallible",
      "tags": [
        "feminine"
      ],
      "word": "مُحْكَمَة"
    },
    {
      "code": "ca",
      "lang": "Catalan",
      "sense": "(plan) infallible",
      "word": "infal·lible"
    },
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "(plan) infallible",
      "word": "onfeilbaar"
    },
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "(plan) infallible",
      "word": "kogelbestendig"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "(plan) infallible",
      "word": "infaillible"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "(plan) infallible",
      "word": "infalible"
    }
  ],
  "word": "foolproof"
}

{
  "categories": [
    "English adjectives",
    "English entries with incorrect language header",
    "English lemmas",
    "English terms suffixed with -proof",
    "English terms with IPA pronunciation",
    "English terms with audio links",
    "English verbs"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fool",
        "3": "proof"
      },
      "expansion": "fool + -proof",
      "name": "suffix"
    }
  ],
  "etymology_text": "From fool + -proof.",
  "forms": [
    {
      "form": "foolproofs",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "foolproofing",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "foolproofed",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "foolproofed",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "foolproof (third-person singular simple present foolproofs, present participle foolproofing, simple past and past participle foolproofed)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English terms with usage examples",
        "English transitive verbs"
      ],
      "examples": [
        {
          "text": "We foolproofed the operations.",
          "type": "example"
        }
      ],
      "glosses": [
        "To render foolproof."
      ],
      "links": [
        [
          "render",
          "render"
        ]
      ],
      "raw_glosses": [
        "(transitive) To render foolproof."
      ],
      "tags": [
        "transitive"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈfuːl ˌpɹuːf/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-foolproof.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d0/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d0/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav/LL-Q1860_%28eng%29-Vealhurl-foolproof.wav.ogg",
      "tags": [
        "Southern-England"
      ],
      "text": "Audio (Southern England)"
    }
  ],
  "word": "foolproof"
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-04-26 from the enwiktionary dump dated 2024-04-21 using wiktextract (93a6c53 and 21a9316). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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