"Põhjanael" meaning in Estonian

{
  "head_templates": [
    {
      "args": {
        "1": "et",
        "2": "proper noun"
      },
      "expansion": "Põhjanael",
      "name": "head"
    }
  ],
  "lang": "Estonian",
  "lang_code": "et",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Estonian 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": "et",
          "name": "Stars",
          "orig": "et:Stars",
          "parents": [
            "Celestial bodies",
            "Space",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The North Star, Polaris."
      ],
      "id": "en-Põhjanael-et-name-SMzfOqQS",
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "North Star",
          "North Star"
        ],
        [
          "Polaris",
          "Polaris"
        ]
      ],
      "raw_glosses": [
        "(astronomy) The North Star, Polaris."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ],
      "wikipedia": [
        "et:Põhjanael"
      ]
    }
  ],
  "word": "Põhjanael"
}

{
  "head_templates": [
    {
      "args": {
        "1": "et",
        "2": "proper noun"
      },
      "expansion": "Põhjanael",
      "name": "head"
    }
  ],
  "lang": "Estonian",
  "lang_code": "et",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Estonian entries with incorrect language header",
        "Estonian lemmas",
        "Estonian proper nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "et:Stars"
      ],
      "glosses": [
        "The North Star, Polaris."
      ],
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "North Star",
          "North Star"
        ],
        [
          "Polaris",
          "Polaris"
        ]
      ],
      "raw_glosses": [
        "(astronomy) The North Star, Polaris."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ],
      "wikipedia": [
        "et:Põhjanael"
      ]
    }
  ],
  "word": "Põhjanael"
}