"proficuous" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "proficuus",
        "t": "beneficial"
      },
      "expansion": "Borrowed from Latin proficuus (“beneficial”)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Latin proficuus (“beneficial”).",
  "forms": [
    {
      "form": "more proficuous",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most proficuous",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "proficuous (comparative more proficuous, superlative most proficuous)",
      "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": "1672, Gideon Harvey, Morbus Anglicus, Or, The Anatomy of Consumptions:",
          "text": "Liquors distilled from them , are experienced very proficuous",
          "type": "quote"
        },
        {
          "ref": "1899, Thorstein Veblen, chapter 6, in The Theory of the Leisure Class […] , New York: Macmillan, →OCLC:",
          "text": "[…] the master for whom [a ritual service] is performed is exalted above the vulgar need of actually proficuous service on the part of his servants.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Useful or profitable."
      ],
      "id": "en-proficuous-en-adj-cze9DLX7",
      "links": [
        [
          "Useful",
          "useful"
        ],
        [
          "profitable",
          "profitable"
        ]
      ]
    }
  ],
  "word": "proficuous"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "proficuus",
        "t": "beneficial"
      },
      "expansion": "Borrowed from Latin proficuus (“beneficial”)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Latin proficuus (“beneficial”).",
  "forms": [
    {
      "form": "more proficuous",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most proficuous",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "proficuous (comparative more proficuous, superlative most proficuous)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms borrowed from Latin",
        "English terms derived from Latin",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "1672, Gideon Harvey, Morbus Anglicus, Or, The Anatomy of Consumptions:",
          "text": "Liquors distilled from them , are experienced very proficuous",
          "type": "quote"
        },
        {
          "ref": "1899, Thorstein Veblen, chapter 6, in The Theory of the Leisure Class […] , New York: Macmillan, →OCLC:",
          "text": "[…] the master for whom [a ritual service] is performed is exalted above the vulgar need of actually proficuous service on the part of his servants.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Useful or profitable."
      ],
      "links": [
        [
          "Useful",
          "useful"
        ],
        [
          "profitable",
          "profitable"
        ]
      ]
    }
  ],
  "word": "proficuous"
}