"metric mile" meaning in English

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      "sense": "metric analog of a mile",
      "word": "kilometre"
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      "sense": "metric analog of a mile",
      "word": "kilometer"
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    {
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      "sense": "metric analog of a mile",
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  "etymology_text": "From metric + mile. From being a distance measured in S.I. units (metric), in round numbers, that is similar in distance to that of an international mile.",
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      "form": "metric miles",
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      "word": "mile"
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      "word": "statute mile"
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        "A distance in international athletics (particularly track), the 1500 meter race, being about a mile (~1609 meters)."
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        "A distance in international athletics (particularly track), the 1600 meter race, being about a mile (~1609 meters)."
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      "glosses": [
        "In high school track, 4 laps of the standard 400 meter track, 1600 meters."
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        "(US) In high school track, 4 laps of the standard 400 meter track, 1600 meters."
      ],
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      "word": "100m"
    },
    {
      "word": "200m"
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    {
      "word": "400m"
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    {
      "word": "800m"
    },
    {
      "word": "3000m"
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    {
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      "word": "15000m"
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      "sense": "metric analog of a mile",
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    {
      "sense": "metric analog of a mile",
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      "sense": "metric analog of a mile",
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      "sense": "metric analog of a mile",
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  "etymology_text": "From metric + mile. From being a distance measured in S.I. units (metric), in round numbers, that is similar in distance to that of an international mile.",
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        "A distance in international athletics (particularly track), the 1500 meter race, being about a mile (~1609 meters)."
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        "A distance in international athletics (particularly track), the 1600 meter race, being about a mile (~1609 meters)."
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        "(US) In high school track, 4 laps of the standard 400 meter track, 1600 meters."
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  "title": "metric mile",
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