"kerno" meaning in Esperanto

{
  "etymology_templates": [
    {
      "args": {
        "1": "eo",
        "2": "de",
        "3": "Kern"
      },
      "expansion": "German Kern",
      "name": "bor"
    },
    {
      "args": {
        "1": "eo",
        "2": "yi",
        "3": "קערן"
      },
      "expansion": "Yiddish קערן (kern)",
      "name": "bor"
    }
  ],
  "etymology_text": "From German Kern and Yiddish קערן (kern).",
  "forms": [
    {
      "form": "kernon",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "kernoj",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "kernojn",
      "tags": [
        "accusative",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "kerno (accusative singular kernon, plural kernoj, accusative plural kernojn)",
      "name": "eo-head"
    }
  ],
  "hyphenation": [
    "ker‧no"
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0",
      "word": "atomkerno"
    },
    {
      "_dis1": "0 0",
      "word": "kerna"
    },
    {
      "_dis1": "0 0",
      "word": "kernorompulo"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "_dis": "91 9",
          "kind": "other",
          "name": "Esperanto entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "46 9 9 37",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "46 9 9 36",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "core, heart, nucleus, kernel"
      ],
      "id": "en-kerno-eo-noun-Gfui10Pj",
      "links": [
        [
          "core",
          "core"
        ],
        [
          "heart",
          "heart"
        ],
        [
          "nucleus",
          "nucleus"
        ],
        [
          "kernel",
          "kernel"
        ]
      ]
    },
    {
      "glosses": [
        "pit, stone"
      ],
      "id": "en-kerno-eo-noun-pGdjSu-Q",
      "links": [
        [
          "pit",
          "pit"
        ],
        [
          "stone",
          "stone"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈkerno]"
    },
    {
      "rhymes": "-erno"
    }
  ],
  "word": "kerno"
}

{
  "categories": [
    "Esperanto entries with incorrect language header",
    "Esperanto lemmas",
    "Esperanto nouns",
    "Esperanto terms borrowed from German",
    "Esperanto terms borrowed from Yiddish",
    "Esperanto terms derived from German",
    "Esperanto terms derived from Yiddish",
    "Esperanto terms with IPA pronunciation",
    "Esperanto terms with audio pronunciation",
    "Pages with 3 entries",
    "Pages with entries",
    "Rhymes:Esperanto/erno"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "eo",
        "2": "de",
        "3": "Kern"
      },
      "expansion": "German Kern",
      "name": "bor"
    },
    {
      "args": {
        "1": "eo",
        "2": "yi",
        "3": "קערן"
      },
      "expansion": "Yiddish קערן (kern)",
      "name": "bor"
    }
  ],
  "etymology_text": "From German Kern and Yiddish קערן (kern).",
  "forms": [
    {
      "form": "kernon",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "kernoj",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "kernojn",
      "tags": [
        "accusative",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "kerno (accusative singular kernon, plural kernoj, accusative plural kernojn)",
      "name": "eo-head"
    }
  ],
  "hyphenation": [
    "ker‧no"
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "noun",
  "related": [
    {
      "word": "atomkerno"
    },
    {
      "word": "kerna"
    },
    {
      "word": "kernorompulo"
    }
  ],
  "senses": [
    {
      "glosses": [
        "core, heart, nucleus, kernel"
      ],
      "links": [
        [
          "core",
          "core"
        ],
        [
          "heart",
          "heart"
        ],
        [
          "nucleus",
          "nucleus"
        ],
        [
          "kernel",
          "kernel"
        ]
      ]
    },
    {
      "glosses": [
        "pit, stone"
      ],
      "links": [
        [
          "pit",
          "pit"
        ],
        [
          "stone",
          "stone"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈkerno]"
    },
    {
      "rhymes": "-erno"
    }
  ],
  "word": "kerno"
}