"kappa" meaning in Catalan

{
  "forms": [
    {
      "form": "kappes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "kappa f (plural kappes)",
      "name": "ca-noun"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Catalan entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 18 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ca",
          "name": "Greek letter names",
          "orig": "ca: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": "8 6 5 1 0 2 1 2 2 3 0 1 0 7 7 7 4 0 0 4 4 2 1 0 1 0 3 0 0 2 0 1 0 2 0 1 0 0 0 0 0 1 1 7 8 0 3 1",
          "kind": "other",
          "name": "Pages with 18 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "7 5 5 1 0 2 1 3 3 4 0 0 0 7 7 7 3 0 0 3 4 2 0 0 1 0 4 0 0 2 0 1 0 2 0 1 0 0 0 0 0 0 2 7 7 0 4 0",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Kappa; the Greek letter Κ (lowercase κ)"
      ],
      "id": "en-kappa-ca-noun-~T8noNZ~",
      "links": [
        [
          "Kappa",
          "#English"
        ],
        [
          "Κ",
          "Κ"
        ],
        [
          "κ",
          "κ"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈkap.pə]",
      "tags": [
        "Balearic",
        "Central"
      ]
    },
    {
      "ipa": "[ˈkap.pa]",
      "tags": [
        "Valencia"
      ]
    }
  ],
  "word": "kappa"
}

{
  "categories": [
    "Pages with 18 entries",
    "Pages with entries",
    "sv:Clothing",
    "sv:Greek letter names"
  ],
  "forms": [
    {
      "form": "kappes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "kappa f (plural kappes)",
      "name": "ca-noun"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Catalan countable nouns",
        "Catalan entries with incorrect language header",
        "Catalan feminine nouns",
        "Catalan lemmas",
        "Catalan nouns",
        "Catalan terms spelled with K",
        "Catalan terms with IPA pronunciation",
        "Pages with 18 entries",
        "Pages with entries",
        "ca:Greek letter names"
      ],
      "glosses": [
        "Kappa; the Greek letter Κ (lowercase κ)"
      ],
      "links": [
        [
          "Kappa",
          "#English"
        ],
        [
          "Κ",
          "Κ"
        ],
        [
          "κ",
          "κ"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈkap.pə]",
      "tags": [
        "Balearic",
        "Central"
      ]
    },
    {
      "ipa": "[ˈkap.pa]",
      "tags": [
        "Valencia"
      ]
    }
  ],
  "word": "kappa"
}