"letterman" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "letter",
        "3": "man"
      },
      "expansion": "letter + -man",
      "name": "suffix"
    }
  ],
  "etymology_text": "From letter + -man.",
  "forms": [
    {
      "form": "lettermen",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "lettermen"
      },
      "expansion": "letterman (plural lettermen)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "American English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -man",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "People",
          "orig": "en:People",
          "parents": [
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "letterman jacket"
        }
      ],
      "examples": [
        {
          "ref": "1967, United States Office of Education, Stepping Up with PACE, page 12:",
          "text": "The children seem to catch their enthusiasm from the energetic instructors, ten of them former lettermen at Kansas universities.",
          "type": "quote"
        },
        {
          "ref": "2000, Cecilia Aros Hunter, Leslie Gene Hunter, Texas A&M University Kingsville, Arcadia Publishing, →ISBN, page 62:",
          "text": "Cousins told the students of their responsibility emphasizing that the sweaters were given them in recognition by the school that they were the “best in the field.” Coach Smith distributed the dark blue slip over sweaters with a gold block T on the front to the lettermen.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A student who has attained a specified level of participation in a sporting or other activity, and is awarded a cloth “letter” to be affixed to an item of clothing."
      ],
      "id": "en-letterman-en-noun-VsBIu8Rl",
      "links": [
        [
          "student",
          "student"
        ],
        [
          "letter",
          "varsity letter"
        ]
      ],
      "raw_glosses": [
        "(US) A student who has attained a specified level of participation in a sporting or other activity, and is awarded a cloth “letter” to be affixed to an item of clothing."
      ],
      "tags": [
        "US"
      ],
      "wikipedia": [
        "letterman (sports)"
      ]
    }
  ],
  "word": "letterman"
}

{
  "derived": [
    {
      "word": "letterman jacket"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "letter",
        "3": "man"
      },
      "expansion": "letter + -man",
      "name": "suffix"
    }
  ],
  "etymology_text": "From letter + -man.",
  "forms": [
    {
      "form": "lettermen",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "lettermen"
      },
      "expansion": "letterman (plural lettermen)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "American English",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English nouns with irregular plurals",
        "English terms suffixed with -man",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "en:People"
      ],
      "examples": [
        {
          "ref": "1967, United States Office of Education, Stepping Up with PACE, page 12:",
          "text": "The children seem to catch their enthusiasm from the energetic instructors, ten of them former lettermen at Kansas universities.",
          "type": "quote"
        },
        {
          "ref": "2000, Cecilia Aros Hunter, Leslie Gene Hunter, Texas A&M University Kingsville, Arcadia Publishing, →ISBN, page 62:",
          "text": "Cousins told the students of their responsibility emphasizing that the sweaters were given them in recognition by the school that they were the “best in the field.” Coach Smith distributed the dark blue slip over sweaters with a gold block T on the front to the lettermen.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A student who has attained a specified level of participation in a sporting or other activity, and is awarded a cloth “letter” to be affixed to an item of clothing."
      ],
      "links": [
        [
          "student",
          "student"
        ],
        [
          "letter",
          "varsity letter"
        ]
      ],
      "raw_glosses": [
        "(US) A student who has attained a specified level of participation in a sporting or other activity, and is awarded a cloth “letter” to be affixed to an item of clothing."
      ],
      "tags": [
        "US"
      ],
      "wikipedia": [
        "letterman (sports)"
      ]
    }
  ],
  "word": "letterman"
}