"Jastra" meaning in Kashubian

{
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "Jastra f",
      "name": "csb-proper noun"
    }
  ],
  "hyphenation": [
    "Jas‧tra"
  ],
  "lang": "Kashubian",
  "lang_code": "csb",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Jastrë"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Kashubian 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"
        }
      ],
      "glosses": [
        "Alternative form of Jastrë"
      ],
      "id": "en-Jastra-csb-name-txJHBTlc",
      "links": [
        [
          "Jastrë",
          "Jastrë#Kashubian"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈjas.tra/"
    },
    {
      "rhymes": "-astra"
    }
  ],
  "word": "Jastra"
}

{
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "Jastra f",
      "name": "csb-proper noun"
    }
  ],
  "hyphenation": [
    "Jas‧tra"
  ],
  "lang": "Kashubian",
  "lang_code": "csb",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Jastrë"
        }
      ],
      "categories": [
        "Kashubian entries with incorrect language header",
        "Kashubian feminine nouns",
        "Kashubian lemmas",
        "Kashubian proper nouns",
        "Kashubian terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:Kashubian/astra",
        "Rhymes:Kashubian/astra/2 syllables"
      ],
      "glosses": [
        "Alternative form of Jastrë"
      ],
      "links": [
        [
          "Jastrë",
          "Jastrë#Kashubian"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈjas.tra/"
    },
    {
      "rhymes": "-astra"
    }
  ],
  "word": "Jastra"
}