"pi" meaning in Dutch

{
  "etymology_templates": [
    {
      "args": {
        "1": "nl",
        "2": "grc",
        "3": "πεῖ"
      },
      "expansion": "Ancient Greek πεῖ (peî)",
      "name": "bor"
    },
    {
      "args": {
        "1": "nl",
        "2": "pe"
      },
      "expansion": "Doublet of pe",
      "name": "doublet"
    }
  ],
  "etymology_text": "Borrowed from Ancient Greek πεῖ (peî). Doublet of pe, pee (“Hebrew letter”).",
  "forms": [
    {
      "form": "pi's",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "pi'tje",
      "tags": [
        "diminutive",
        "neuter"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "-'s",
        "3": "-'tje",
        "g2": "m"
      },
      "expansion": "pi f or m (plural pi's, diminutive pi'tje n)",
      "name": "nl-noun"
    }
  ],
  "hyphenation": [
    "pi"
  ],
  "lang": "Dutch",
  "lang_code": "nl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "nl",
          "name": "Greek letter names",
          "orig": "nl:Greek letter names",
          "parents": [
            "Letter names",
            "Letters, symbols, and punctuation",
            "Names",
            "Orthography",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Writing",
            "Fundamental",
            "Nouns",
            "Human behaviour",
            "Language",
            "Lemmas",
            "Human",
            "Communication"
          ],
          "source": "w"
        },
        {
          "_dis": "56 44",
          "kind": "other",
          "name": "Dutch entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "62 38",
          "kind": "other",
          "name": "Dutch nouns with f+m gender",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "pi (Greek letter)"
      ],
      "id": "en-pi-nl-noun-jqAgmFHL",
      "links": [
        [
          "pi",
          "pi#English"
        ]
      ],
      "tags": [
        "feminine",
        "masculine"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "nl",
          "name": "Mathematics",
          "orig": "nl:Mathematics",
          "parents": [
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "pi (number)"
      ],
      "id": "en-pi-nl-noun-UGtlImuR",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "pi",
          "pi#English"
        ]
      ],
      "raw_glosses": [
        "(mathematics) pi (number)"
      ],
      "tags": [
        "feminine",
        "masculine"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/pi/"
    },
    {
      "audio": "Nl-pi.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/e/ee/Nl-pi.ogg/Nl-pi.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/e/ee/Nl-pi.ogg"
    },
    {
      "rhymes": "-i"
    }
  ],
  "word": "pi"
}

{
  "categories": [
    "Dutch doublets",
    "Dutch entries with incorrect language header",
    "Dutch feminine nouns",
    "Dutch lemmas",
    "Dutch masculine nouns",
    "Dutch nouns",
    "Dutch nouns with f+m gender",
    "Dutch nouns with multiple genders",
    "Dutch nouns with plural in -s",
    "Dutch terms borrowed from Ancient Greek",
    "Dutch terms derived from Ancient Greek",
    "Pages with 50 entries",
    "Pages with entries",
    "Rhymes:Dutch/i"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "nl",
        "2": "grc",
        "3": "πεῖ"
      },
      "expansion": "Ancient Greek πεῖ (peî)",
      "name": "bor"
    },
    {
      "args": {
        "1": "nl",
        "2": "pe"
      },
      "expansion": "Doublet of pe",
      "name": "doublet"
    }
  ],
  "etymology_text": "Borrowed from Ancient Greek πεῖ (peî). Doublet of pe, pee (“Hebrew letter”).",
  "forms": [
    {
      "form": "pi's",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "pi'tje",
      "tags": [
        "diminutive",
        "neuter"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "-'s",
        "3": "-'tje",
        "g2": "m"
      },
      "expansion": "pi f or m (plural pi's, diminutive pi'tje n)",
      "name": "nl-noun"
    }
  ],
  "hyphenation": [
    "pi"
  ],
  "lang": "Dutch",
  "lang_code": "nl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "nl:Greek letter names"
      ],
      "glosses": [
        "pi (Greek letter)"
      ],
      "links": [
        [
          "pi",
          "pi#English"
        ]
      ],
      "tags": [
        "feminine",
        "masculine"
      ]
    },
    {
      "categories": [
        "nl:Mathematics"
      ],
      "glosses": [
        "pi (number)"
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "pi",
          "pi#English"
        ]
      ],
      "raw_glosses": [
        "(mathematics) pi (number)"
      ],
      "tags": [
        "feminine",
        "masculine"
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/pi/"
    },
    {
      "audio": "Nl-pi.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/e/ee/Nl-pi.ogg/Nl-pi.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/e/ee/Nl-pi.ogg"
    },
    {
      "rhymes": "-i"
    }
  ],
  "word": "pi"
}