"shakeproof" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "shake",
        "3": "proof"
      },
      "expansion": "shake + -proof",
      "name": "suffix"
    }
  ],
  "etymology_text": "shake + -proof",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "shakeproof (not comparable)",
      "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": "topical",
          "langcode": "en",
          "name": "Engineering",
          "orig": "en:Engineering",
          "parents": [
            "Applied sciences",
            "Technology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1943, Power Plant, Clutch, and Electrical System for Basic Vehicles, page 173",
          "text": "Attach the battery tray to the frame with the three bolts. Place a shakeproof lock washer under the head of each bolt and under the attaching nuts, and attach the fuel line with the clip to the center battery tray bolt.",
          "type": "quotation"
        },
        {
          "ref": "2004, Morgan Jones, Building Valve Amplifiers, page 130",
          "text": "The ideal place to achieve this bonding is close to the entry of the power cable. The bond should be made using a solder tag bolted to the chassis with a shakeproof (star) washer […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Of a washer: resistant to being loosened by vibration."
      ],
      "id": "en-shakeproof-en-adj-e4lJeJa7",
      "links": [
        [
          "engineering",
          "engineering#Noun"
        ],
        [
          "washer",
          "washer"
        ],
        [
          "loosen",
          "loosen"
        ],
        [
          "vibration",
          "vibration"
        ]
      ],
      "raw_glosses": [
        "(engineering) Of a washer: resistant to being loosened by vibration."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "engineering",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "shakeproof"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "shake",
        "3": "proof"
      },
      "expansion": "shake + -proof",
      "name": "suffix"
    }
  ],
  "etymology_text": "shake + -proof",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "shakeproof (not comparable)",
      "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",
        "English uncomparable adjectives",
        "Quotation templates to be cleaned",
        "en:Engineering"
      ],
      "examples": [
        {
          "ref": "1943, Power Plant, Clutch, and Electrical System for Basic Vehicles, page 173",
          "text": "Attach the battery tray to the frame with the three bolts. Place a shakeproof lock washer under the head of each bolt and under the attaching nuts, and attach the fuel line with the clip to the center battery tray bolt.",
          "type": "quotation"
        },
        {
          "ref": "2004, Morgan Jones, Building Valve Amplifiers, page 130",
          "text": "The ideal place to achieve this bonding is close to the entry of the power cable. The bond should be made using a solder tag bolted to the chassis with a shakeproof (star) washer […]",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Of a washer: resistant to being loosened by vibration."
      ],
      "links": [
        [
          "engineering",
          "engineering#Noun"
        ],
        [
          "washer",
          "washer"
        ],
        [
          "loosen",
          "loosen"
        ],
        [
          "vibration",
          "vibration"
        ]
      ],
      "raw_glosses": [
        "(engineering) Of a washer: resistant to being loosened by vibration."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "engineering",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "shakeproof"
}