"masa crítica" meaning in All languages combined

{
  "forms": [
    {
      "form": "masas críticas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "masa crítica f (plural masas críticas)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "critical mass"
      ],
      "id": "en-masa_crítica-es-noun-zDXXA899",
      "links": [
        [
          "critical mass",
          "critical mass"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "masa crítica"
}

{
  "forms": [
    {
      "form": "masas críticas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "masa crítica f (plural masas críticas)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish feminine nouns",
        "Spanish lemmas",
        "Spanish multiword terms",
        "Spanish nouns",
        "Spanish nouns with red links in their headword lines"
      ],
      "glosses": [
        "critical mass"
      ],
      "links": [
        [
          "critical mass",
          "critical mass"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "masa crítica"
}