"iatro-" meaning in English

{
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    {
      "args": {
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        "2": "undefined derivations"
      },
      "expansion": "",
      "name": "cln"
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    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "",
        "4": "ῑ̓ᾱτρο-"
      },
      "expansion": "Ancient Greek ῑ̓ᾱτρο- (īātro-)",
      "name": "uder"
    },
    {
      "args": {
        "1": "grc",
        "2": "ἰατρός",
        "3": "",
        "4": "doctor"
      },
      "expansion": "ἰατρός (iatrós, “doctor”)",
      "name": "m"
    }
  ],
  "etymology_text": "From Ancient Greek ῑ̓ᾱτρο- (īātro-), combining form of ἰατρός (iatrós, “doctor”).",
  "head_templates": [
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      "args": {
        "1": "en",
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      "expansion": "iatro-",
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    {
      "args": {},
      "expansion": "iatro-",
      "name": "en-prefix"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English undefined derivations",
          "parents": [
            "Undefined derivations",
            "Entry maintenance"
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          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "word": "clinico-"
        }
      ],
      "glosses": [
        "Medical treatment; doctor; physician."
      ],
      "id": "en-iatro--en-prefix-4HmhsPra",
      "links": [
        [
          "treatment",
          "treatment#English"
        ],
        [
          "doctor",
          "doctor"
        ],
        [
          "physician",
          "physician"
        ]
      ],
      "synonyms": [
        {
          "english": "sometimes synonymous",
          "word": "medico-"
        }
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "iatro-"
}

{
  "coordinate_terms": [
    {
      "word": "clinico-"
    }
  ],
  "etymology_templates": [
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      "args": {
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    {
      "args": {
        "1": "en",
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        "4": "ῑ̓ᾱτρο-"
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      "expansion": "Ancient Greek ῑ̓ᾱτρο- (īātro-)",
      "name": "uder"
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    {
      "args": {
        "1": "grc",
        "2": "ἰατρός",
        "3": "",
        "4": "doctor"
      },
      "expansion": "ἰατρός (iatrós, “doctor”)",
      "name": "m"
    }
  ],
  "etymology_text": "From Ancient Greek ῑ̓ᾱτρο- (īātro-), combining form of ἰατρός (iatrós, “doctor”).",
  "head_templates": [
    {
      "args": {
        "1": "en",
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      "expansion": "iatro-",
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      "args": {},
      "expansion": "iatro-",
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  "lang": "English",
  "lang_code": "en",
  "pos": "prefix",
  "senses": [
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      "categories": [
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      ],
      "glosses": [
        "Medical treatment; doctor; physician."
      ],
      "links": [
        [
          "treatment",
          "treatment#English"
        ],
        [
          "doctor",
          "doctor"
        ],
        [
          "physician",
          "physician"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "synonyms": [
    {
      "english": "sometimes synonymous",
      "word": "medico-"
    }
  ],
  "word": "iatro-"
}