"passage migrant" meaning in English

{
  "forms": [
    {
      "form": "passage migrants",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "passage migrant (plural passage migrants)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "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"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Ornithology",
          "orig": "en:Ornithology",
          "parents": [
            "Zoology",
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A bird that stops somewhere for a short time during a seasonal migration."
      ],
      "hypernyms": [
        {
          "word": "bird of passage"
        },
        {
          "word": "migratory bird"
        }
      ],
      "id": "en-passage_migrant-en-noun-YFLcUeR-",
      "links": [
        [
          "ornithology",
          "ornithology"
        ],
        [
          "bird",
          "bird#Noun"
        ],
        [
          "stops",
          "stop#Verb"
        ],
        [
          "somewhere",
          "somewhere"
        ],
        [
          "short",
          "short#Adjective"
        ],
        [
          "time",
          "time#Noun"
        ],
        [
          "seasonal",
          "seasonal#Adjective"
        ],
        [
          "migration",
          "migration"
        ]
      ],
      "raw_glosses": [
        "(ornithology) A bird that stops somewhere for a short time during a seasonal migration."
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "ornithology"
      ]
    }
  ],
  "word": "passage migrant"
}

{
  "forms": [
    {
      "form": "passage migrants",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "passage migrant (plural passage migrants)",
      "name": "en-noun"
    }
  ],
  "hypernyms": [
    {
      "word": "bird of passage"
    },
    {
      "word": "migratory bird"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Ornithology"
      ],
      "glosses": [
        "A bird that stops somewhere for a short time during a seasonal migration."
      ],
      "links": [
        [
          "ornithology",
          "ornithology"
        ],
        [
          "bird",
          "bird#Noun"
        ],
        [
          "stops",
          "stop#Verb"
        ],
        [
          "somewhere",
          "somewhere"
        ],
        [
          "short",
          "short#Adjective"
        ],
        [
          "time",
          "time#Noun"
        ],
        [
          "seasonal",
          "seasonal#Adjective"
        ],
        [
          "migration",
          "migration"
        ]
      ],
      "raw_glosses": [
        "(ornithology) A bird that stops somewhere for a short time during a seasonal migration."
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "ornithology"
      ]
    }
  ],
  "word": "passage migrant"
}