"frustraneous" meaning in English

{
  "forms": [
    {
      "form": "more frustraneous",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most frustraneous",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "frustraneous (comparative more frustraneous, superlative most frustraneous)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1688, Henry More, Divine Dialogues:",
          "text": "Their attempts being so frustraneous, and the demonstrations to the contrary so perspicuous, it is a marvel that any man, virtuously and piously disposed, should be so partially and zealously affected in a cause that has neither truth nor any honest usefulness in it.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Useless."
      ],
      "id": "en-frustraneous-en-adj-D9095KEw",
      "links": [
        [
          "Useless",
          "useless"
        ]
      ],
      "raw_glosses": [
        "(formal) Useless."
      ],
      "tags": [
        "formal"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q1860 (eng)-Flame, not lame-frustraneous.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d0/LL-Q1860_%28eng%29-Flame%2C_not_lame-frustraneous.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-frustraneous.wav.mp3",
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    }
  ],
  "word": "frustraneous"
}

{
  "forms": [
    {
      "form": "more frustraneous",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most frustraneous",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "frustraneous (comparative more frustraneous, superlative most frustraneous)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English formal terms",
        "English lemmas",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1688, Henry More, Divine Dialogues:",
          "text": "Their attempts being so frustraneous, and the demonstrations to the contrary so perspicuous, it is a marvel that any man, virtuously and piously disposed, should be so partially and zealously affected in a cause that has neither truth nor any honest usefulness in it.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Useless."
      ],
      "links": [
        [
          "Useless",
          "useless"
        ]
      ],
      "raw_glosses": [
        "(formal) Useless."
      ],
      "tags": [
        "formal"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q1860 (eng)-Flame, not lame-frustraneous.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/d0/LL-Q1860_%28eng%29-Flame%2C_not_lame-frustraneous.wav/LL-Q1860_%28eng%29-Flame%2C_not_lame-frustraneous.wav.mp3",
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    }
  ],
  "word": "frustraneous"
}