"echoplanar" meaning in English

{
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    {
      "args": {
        "1": "en",
        "2": "echo",
        "3": "planar"
      },
      "expansion": "echo + planar",
      "name": "compound"
    }
  ],
  "etymology_text": "From echo + planar.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "echoplanar (not comparable)",
      "name": "en-adj"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
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        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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          "source": "w"
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      ],
      "glosses": [
        "Describing a form of magnetic resonance imaging that uses free induction decay to obtain rapid image acquisition"
      ],
      "id": "en-echoplanar-en-adj-69rdVU7f",
      "links": [
        [
          "magnetic resonance imaging",
          "magnetic resonance imaging"
        ]
      ],
      "synonyms": [
        {
          "word": "echo-planar"
        },
        {
          "word": "echo planar"
        }
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "echoplanar"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "echo",
        "3": "planar"
      },
      "expansion": "echo + planar",
      "name": "compound"
    }
  ],
  "etymology_text": "From echo + planar.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "echoplanar (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
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        "English adjectives",
        "English compound terms",
        "English entries with incorrect language header",
        "English lemmas",
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      ],
      "glosses": [
        "Describing a form of magnetic resonance imaging that uses free induction decay to obtain rapid image acquisition"
      ],
      "links": [
        [
          "magnetic resonance imaging",
          "magnetic resonance imaging"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "echo-planar"
    },
    {
      "word": "echo planar"
    }
  ],
  "word": "echoplanar"
}