"registree" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "register",
        "3": "ee"
      },
      "expansion": "register + -ee",
      "name": "suffix"
    }
  ],
  "etymology_text": "From register + -ee.",
  "forms": [
    {
      "form": "registrees",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "registree (plural registrees)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -ee",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Spanish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "People",
          "orig": "en:People",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A person who is registered"
      ],
      "id": "en-registree-en-noun-rUhyefg2",
      "links": [
        [
          "register",
          "register"
        ]
      ],
      "related": [
        {
          "word": "registrar"
        },
        {
          "word": "registration"
        },
        {
          "word": "registry"
        }
      ],
      "synonyms": [
        {
          "word": "registrant"
        }
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "registered person",
          "word": "ilmoittautunut"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "registered person",
          "word": "rekisteröitynyt"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "registered person",
          "tags": [
            "masculine"
          ],
          "word": "registrado"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "registered person",
          "tags": [
            "feminine"
          ],
          "word": "registrada"
        }
      ]
    }
  ],
  "word": "registree"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "register",
        "3": "ee"
      },
      "expansion": "register + -ee",
      "name": "suffix"
    }
  ],
  "etymology_text": "From register + -ee.",
  "forms": [
    {
      "form": "registrees",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "registree (plural registrees)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "registrar"
    },
    {
      "word": "registration"
    },
    {
      "word": "registry"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms suffixed with -ee",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Finnish translations",
        "Terms with Spanish translations",
        "en:People"
      ],
      "glosses": [
        "A person who is registered"
      ],
      "links": [
        [
          "register",
          "register"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "registrant"
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "registered person",
      "word": "ilmoittautunut"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "registered person",
      "word": "rekisteröitynyt"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "registered person",
      "tags": [
        "masculine"
      ],
      "word": "registrado"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "registered person",
      "tags": [
        "feminine"
      ],
      "word": "registrada"
    }
  ],
  "word": "registree"
}