"clistró" meaning in Catalan

{
  "etymology_templates": [
    {
      "args": {
        "1": "ca",
        "2": "κλύδων",
        "3": "-tró",
        "lang1": "grc",
        "t1": "surf"
      },
      "expansion": "Ancient Greek κλύδων (klúdōn, “surf”) + -tró",
      "name": "af"
    }
  ],
  "etymology_text": "From Ancient Greek κλύδων (klúdōn, “surf”) + -tró.",
  "forms": [
    {
      "form": "clistrons",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "clistró m (plural clistrons)",
      "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": "Catalan terms suffixed with -tró",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ca",
          "name": "Electron tubes",
          "orig": "ca:Electron tubes",
          "parents": [
            "Electronics",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ca",
          "name": "Physics",
          "orig": "ca:Physics",
          "parents": [
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "klystron"
      ],
      "id": "en-clistró-ca-noun-ZeV4lpLG",
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "klystron",
          "klystron"
        ]
      ],
      "raw_glosses": [
        "(physics) klystron"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[klisˈtɾo]",
      "tags": [
        "Balearic",
        "Central",
        "Valencia"
      ]
    }
  ],
  "word": "clistró"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ca",
        "2": "κλύδων",
        "3": "-tró",
        "lang1": "grc",
        "t1": "surf"
      },
      "expansion": "Ancient Greek κλύδων (klúdōn, “surf”) + -tró",
      "name": "af"
    }
  ],
  "etymology_text": "From Ancient Greek κλύδων (klúdōn, “surf”) + -tró.",
  "forms": [
    {
      "form": "clistrons",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "clistró m (plural clistrons)",
      "name": "ca-noun"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Catalan countable nouns",
        "Catalan entries with incorrect language header",
        "Catalan lemmas",
        "Catalan masculine nouns",
        "Catalan nouns",
        "Catalan nouns with red links in their headword lines",
        "Catalan terms derived from Ancient Greek",
        "Catalan terms suffixed with -tró",
        "Catalan terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries",
        "ca:Electron tubes",
        "ca:Physics"
      ],
      "glosses": [
        "klystron"
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "klystron",
          "klystron"
        ]
      ],
      "raw_glosses": [
        "(physics) klystron"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[klisˈtɾo]",
      "tags": [
        "Balearic",
        "Central",
        "Valencia"
      ]
    }
  ],
  "word": "clistró"
}