"amber light" meaning in English

{
  "forms": [
    {
      "form": "amber lights",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "amber light (plural amber lights)",
      "name": "en-noun"
    }
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "46 36 18",
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          "_dis": "49 32 20",
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      ],
      "glosses": [
        "An amber-coloured traffic light indicating that vehicles should stop unless it is unsafe to do so, approximately equivalent to the yellow light in the US."
      ],
      "id": "en-amber_light-en-noun-TTr8FMRi",
      "links": [
        [
          "amber",
          "amber"
        ],
        [
          "traffic light",
          "traffic light"
        ],
        [
          "stop",
          "stop"
        ],
        [
          "yellow light",
          "yellow light"
        ]
      ],
      "raw_glosses": [
        "(British) An amber-coloured traffic light indicating that vehicles should stop unless it is unsafe to do so, approximately equivalent to the yellow light in the US."
      ],
      "tags": [
        "British"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Hesitance to proceed; limited approval or permission to proceed."
      ],
      "id": "en-amber_light-en-noun-PMBQb6yx",
      "raw_glosses": [
        "(British, idiomatic) Hesitance to proceed; limited approval or permission to proceed."
      ],
      "tags": [
        "British",
        "idiomatic"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "American English",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "34 5 61",
          "kind": "topical",
          "langcode": "en",
          "name": "Roads",
          "orig": "en:Roads",
          "parents": [
            "Road transport",
            "Transport",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "1949, Nelson Algren, The Man with the Golden Arm",
          "text": "[In 1947 Chicago:] Then the changing traffic lights seemed to warn no one but himself: STOP. And so waited prudently, though there was no traffic in sight and the wind so bitter, till the amber light counseled him to look both ways, for enemy and friend alike, before crossing carefully.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A yellow light."
      ],
      "id": "en-amber_light-en-noun-KrjOP0FS",
      "links": [
        [
          "yellow light",
          "yellow light"
        ]
      ],
      "raw_glosses": [
        "(US, dated) A yellow light."
      ],
      "tags": [
        "US",
        "dated"
      ]
    }
  ],
  "word": "amber light"
}

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    "en:Roads"
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  "forms": [
    {
      "form": "amber lights",
      "tags": [
        "plural"
      ]
    }
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  "head_templates": [
    {
      "args": {},
      "expansion": "amber light (plural amber lights)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "British English"
      ],
      "glosses": [
        "An amber-coloured traffic light indicating that vehicles should stop unless it is unsafe to do so, approximately equivalent to the yellow light in the US."
      ],
      "links": [
        [
          "amber",
          "amber"
        ],
        [
          "traffic light",
          "traffic light"
        ],
        [
          "stop",
          "stop"
        ],
        [
          "yellow light",
          "yellow light"
        ]
      ],
      "raw_glosses": [
        "(British) An amber-coloured traffic light indicating that vehicles should stop unless it is unsafe to do so, approximately equivalent to the yellow light in the US."
      ],
      "tags": [
        "British"
      ]
    },
    {
      "categories": [
        "British English",
        "English idioms"
      ],
      "glosses": [
        "Hesitance to proceed; limited approval or permission to proceed."
      ],
      "raw_glosses": [
        "(British, idiomatic) Hesitance to proceed; limited approval or permission to proceed."
      ],
      "tags": [
        "British",
        "idiomatic"
      ]
    },
    {
      "categories": [
        "American English",
        "English dated terms",
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1949, Nelson Algren, The Man with the Golden Arm",
          "text": "[In 1947 Chicago:] Then the changing traffic lights seemed to warn no one but himself: STOP. And so waited prudently, though there was no traffic in sight and the wind so bitter, till the amber light counseled him to look both ways, for enemy and friend alike, before crossing carefully.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A yellow light."
      ],
      "links": [
        [
          "yellow light",
          "yellow light"
        ]
      ],
      "raw_glosses": [
        "(US, dated) A yellow light."
      ],
      "tags": [
        "US",
        "dated"
      ]
    }
  ],
  "word": "amber light"
}