"pinner-up" meaning in English

{
  "forms": [
    {
      "form": "pinners-up",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "pinners-up"
      },
      "expansion": "pinner-up (plural pinners-up)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "British 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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A seller of old songs, pinned against a wall or framed canvas."
      ],
      "id": "en-pinner-up-en-noun-bUupDFw9",
      "links": [
        [
          "seller",
          "seller"
        ],
        [
          "song",
          "song"
        ]
      ],
      "raw_glosses": [
        "(UK, slang, obsolete) A seller of old songs, pinned against a wall or framed canvas."
      ],
      "related": [
        {
          "word": "paper trade"
        }
      ],
      "tags": [
        "UK",
        "obsolete",
        "slang"
      ]
    }
  ],
  "word": "pinner-up"
}

{
  "forms": [
    {
      "form": "pinners-up",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "pinners-up"
      },
      "expansion": "pinner-up (plural pinners-up)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "paper trade"
    }
  ],
  "senses": [
    {
      "categories": [
        "British English",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English nouns with irregular plurals",
        "English slang",
        "English terms with obsolete senses",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "A seller of old songs, pinned against a wall or framed canvas."
      ],
      "links": [
        [
          "seller",
          "seller"
        ],
        [
          "song",
          "song"
        ]
      ],
      "raw_glosses": [
        "(UK, slang, obsolete) A seller of old songs, pinned against a wall or framed canvas."
      ],
      "tags": [
        "UK",
        "obsolete",
        "slang"
      ]
    }
  ],
  "word": "pinner-up"
}