"spillproof" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "spill",
        "3": "proof"
      },
      "expansion": "spill + -proof",
      "name": "suffix"
    }
  ],
  "etymology_text": "From spill + -proof.",
  "forms": [
    {
      "form": "more spillproof",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most spillproof",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "spillproof (comparative more spillproof, superlative most spillproof)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -proof",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Swedish translations",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2007 January 5, Cara Joy David, “Noises Off: Playgoers Sip, Munch and Crunch”, in New York Times:",
          "text": "The New Amsterdam, home to “Mary Poppins,” serves all drinks — even Champagne — in spillproof keepsake plastic cups that muffle the sound of clinking ice, Some Nederlander theaters have begun using similar items, though at these you have to pay for the privilege of taking beverages back to your seat.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Resistant to being spilled."
      ],
      "id": "en-spillproof-en-adj-3u5Zrldz",
      "links": [
        [
          "Resistant",
          "resistant"
        ],
        [
          "spill",
          "spill"
        ]
      ],
      "synonyms": [
        {
          "word": "nonspill"
        },
        {
          "word": "nonspilling"
        }
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "läikkymätön"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "Translations",
          "word": "verschüttsicher"
        },
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "Translations",
          "word": "spillsäker"
        }
      ]
    }
  ],
  "word": "spillproof"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "spill",
        "3": "proof"
      },
      "expansion": "spill + -proof",
      "name": "suffix"
    }
  ],
  "etymology_text": "From spill + -proof.",
  "forms": [
    {
      "form": "more spillproof",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most spillproof",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "spillproof (comparative more spillproof, superlative most spillproof)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms suffixed with -proof",
        "English terms with quotations",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Finnish translations",
        "Terms with German translations",
        "Terms with Swedish translations",
        "Translation table header lacks gloss"
      ],
      "examples": [
        {
          "ref": "2007 January 5, Cara Joy David, “Noises Off: Playgoers Sip, Munch and Crunch”, in New York Times:",
          "text": "The New Amsterdam, home to “Mary Poppins,” serves all drinks — even Champagne — in spillproof keepsake plastic cups that muffle the sound of clinking ice, Some Nederlander theaters have begun using similar items, though at these you have to pay for the privilege of taking beverages back to your seat.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Resistant to being spilled."
      ],
      "links": [
        [
          "Resistant",
          "resistant"
        ],
        [
          "spill",
          "spill"
        ]
      ],
      "synonyms": [
        {
          "word": "nonspill"
        },
        {
          "word": "nonspilling"
        }
      ]
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "läikkymätön"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "Translations",
      "word": "verschüttsicher"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "Translations",
      "word": "spillsäker"
    }
  ],
  "word": "spillproof"
}