"brains trust" meaning in English

{
  "forms": [
    {
      "form": "brains trusts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "brains trust (plural brains trusts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "60 40",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "58 42",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "59 41",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "A group of experts who discuss events in public, especially on television or radio."
      ],
      "id": "en-brains_trust-en-noun-9yUPN8Tk",
      "links": [
        [
          "expert",
          "expert"
        ],
        [
          "event",
          "event"
        ],
        [
          "public",
          "public"
        ],
        [
          "television",
          "television"
        ],
        [
          "radio",
          "radio"
        ]
      ],
      "raw_glosses": [
        "(chiefly British) A group of experts who discuss events in public, especially on television or radio."
      ],
      "tags": [
        "British"
      ]
    },
    {
      "derived": [
        {
          "_dis1": "43 57",
          "word": "brains-truster"
        }
      ],
      "glosses": [
        "Any group of advisors, whether experts or just friends or acquaintances, who are willing to offer their knowledge or ideas on a topic or issue."
      ],
      "id": "en-brains_trust-en-noun-10lQrwGu",
      "links": [
        [
          "advisor",
          "advisor"
        ],
        [
          "acquaintance",
          "acquaintance"
        ],
        [
          "knowledge",
          "knowledge"
        ],
        [
          "idea",
          "idea"
        ],
        [
          "topic",
          "topic"
        ],
        [
          "issue",
          "issue"
        ]
      ],
      "raw_glosses": [
        "(by extension) Any group of advisors, whether experts or just friends or acquaintances, who are willing to offer their knowledge or ideas on a topic or issue."
      ],
      "related": [
        {
          "_dis1": "30 70",
          "word": "brain trust"
        },
        {
          "_dis1": "30 70",
          "word": "think tank"
        }
      ],
      "tags": [
        "broadly"
      ]
    }
  ],
  "word": "brains trust"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "derived": [
    {
      "word": "brains-truster"
    }
  ],
  "forms": [
    {
      "form": "brains trusts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "brains trust (plural brains trusts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "brain trust"
    },
    {
      "word": "think tank"
    }
  ],
  "senses": [
    {
      "categories": [
        "British English"
      ],
      "glosses": [
        "A group of experts who discuss events in public, especially on television or radio."
      ],
      "links": [
        [
          "expert",
          "expert"
        ],
        [
          "event",
          "event"
        ],
        [
          "public",
          "public"
        ],
        [
          "television",
          "television"
        ],
        [
          "radio",
          "radio"
        ]
      ],
      "raw_glosses": [
        "(chiefly British) A group of experts who discuss events in public, especially on television or radio."
      ],
      "tags": [
        "British"
      ]
    },
    {
      "glosses": [
        "Any group of advisors, whether experts or just friends or acquaintances, who are willing to offer their knowledge or ideas on a topic or issue."
      ],
      "links": [
        [
          "advisor",
          "advisor"
        ],
        [
          "acquaintance",
          "acquaintance"
        ],
        [
          "knowledge",
          "knowledge"
        ],
        [
          "idea",
          "idea"
        ],
        [
          "topic",
          "topic"
        ],
        [
          "issue",
          "issue"
        ]
      ],
      "raw_glosses": [
        "(by extension) Any group of advisors, whether experts or just friends or acquaintances, who are willing to offer their knowledge or ideas on a topic or issue."
      ],
      "tags": [
        "broadly"
      ]
    }
  ],
  "word": "brains trust"
}