"Pireu" meaning in Catalan

{
  "etymology_templates": [
    {
      "args": {
        "1": "ca",
        "2": "grc",
        "3": "Πειραιεύς"
      },
      "expansion": "Borrowed from Ancient Greek Πειραιεύς (Peiraieús)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Ancient Greek Πειραιεύς (Peiraieús).",
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "Pireu m",
      "name": "ca-proper noun"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Catalan entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Catalan exonyms",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "ca",
          "name": "Cities in Attica, Greece",
          "orig": "ca:Cities in Attica, Greece",
          "parents": [
            "Cities",
            "Places"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "ca",
          "name": "Cities in Greece",
          "orig": "ca:Cities in Greece",
          "parents": [
            "Cities",
            "Places"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "ca",
          "name": "Places in Attica, Greece",
          "orig": "ca:Places in Attica, Greece",
          "parents": [
            "Places"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "ca",
          "name": "Places in Greece",
          "orig": "ca:Places in Greece",
          "parents": [
            "Places"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "ca",
          "name": "Regional units of Greece",
          "orig": "ca:Regional units of Greece",
          "parents": [
            "Regional units",
            "Places"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Piraeus (a city, part of Athens urban area, and regional unit of Attica, Greece)"
      ],
      "id": "en-Pireu-ca-name-as4vM8W2",
      "links": [
        [
          "Piraeus",
          "Piraeus#English"
        ],
        [
          "city",
          "city"
        ],
        [
          "Attica",
          "Attica#English"
        ],
        [
          "Greece",
          "Greece#English"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "other": "[piˈɾe̞w]"
    },
    {
      "ipa": "[piˈɾew]",
      "tags": [
        "Balearic",
        "Central",
        "Northwestern",
        "Valencia"
      ]
    }
  ],
  "word": "Pireu"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ca",
        "2": "grc",
        "3": "Πειραιεύς"
      },
      "expansion": "Borrowed from Ancient Greek Πειραιεύς (Peiraieús)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Ancient Greek Πειραιεύς (Peiraieús).",
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "Pireu m",
      "name": "ca-proper noun"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Catalan entries with incorrect language header",
        "Catalan exonyms",
        "Catalan lemmas",
        "Catalan masculine nouns",
        "Catalan proper nouns",
        "Catalan terms borrowed from Ancient Greek",
        "Catalan terms derived from Ancient Greek",
        "Catalan terms with IPA pronunciation",
        "Catalan uncountable proper nouns",
        "Pages with 2 entries",
        "Pages with entries",
        "ca:Cities in Attica, Greece",
        "ca:Cities in Greece",
        "ca:Places in Attica, Greece",
        "ca:Places in Greece",
        "ca:Regional units of Greece"
      ],
      "glosses": [
        "Piraeus (a city, part of Athens urban area, and regional unit of Attica, Greece)"
      ],
      "links": [
        [
          "Piraeus",
          "Piraeus#English"
        ],
        [
          "city",
          "city"
        ],
        [
          "Attica",
          "Attica#English"
        ],
        [
          "Greece",
          "Greece#English"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "other": "[piˈɾe̞w]"
    },
    {
      "ipa": "[piˈɾew]",
      "tags": [
        "Balearic",
        "Central",
        "Northwestern",
        "Valencia"
      ]
    }
  ],
  "word": "Pireu"
}