"ice cool" meaning in English

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      "expansion": "ice cool (not comparable)",
      "name": "en-adj"
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  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
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      "examples": [
        {
          "ref": "2011 February 5, Michael Kevin Darling, “Tottenham 2 - 1 Bolton”, in BBC:",
          "text": "The ice cool Van der Vaart placed the kick in exactly the same place and beat Jaaskelainen again but Clattenburg ordered a retake for encroachment, with replays showing that Jermain Defoe and Wilson Palacios had strayed into the area before the ball was struck.",
          "type": "quote"
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      "glosses": [
        "calm and composed in a difficult situation."
      ],
      "id": "en-ice_cool-en-adj-b5-KXog2",
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          "calm",
          "calm"
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          "composed"
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      "raw_glosses": [
        "(idiomatic) calm and composed in a difficult situation."
      ],
      "related": [
        {
          "word": "ice-cold"
        }
      ],
      "synonyms": [
        {
          "word": "cool as a cucumber"
        }
      ],
      "tags": [
        "idiomatic",
        "not-comparable"
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  "word": "ice cool"
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{
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      "expansion": "ice cool (not comparable)",
      "name": "en-adj"
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  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "ice-cold"
    }
  ],
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      "examples": [
        {
          "ref": "2011 February 5, Michael Kevin Darling, “Tottenham 2 - 1 Bolton”, in BBC:",
          "text": "The ice cool Van der Vaart placed the kick in exactly the same place and beat Jaaskelainen again but Clattenburg ordered a retake for encroachment, with replays showing that Jermain Defoe and Wilson Palacios had strayed into the area before the ball was struck.",
          "type": "quote"
        }
      ],
      "glosses": [
        "calm and composed in a difficult situation."
      ],
      "links": [
        [
          "calm",
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        ],
        [
          "composed",
          "composed"
        ]
      ],
      "raw_glosses": [
        "(idiomatic) calm and composed in a difficult situation."
      ],
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        "idiomatic",
        "not-comparable"
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  "synonyms": [
    {
      "word": "cool as a cucumber"
    }
  ],
  "word": "ice cool"
}