"hydraulician" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "hydraulic",
        "3": "ian"
      },
      "expansion": "hydraulic + -ian",
      "name": "suffix"
    }
  ],
  "etymology_text": "From hydraulic + -ian.",
  "forms": [
    {
      "form": "hydraulicians",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "hydraulician (plural hydraulicians)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -ian",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1892, Cassier's Magazine, volume 2, page 262:",
          "text": "The hydraulic engineer is called in France a hydraulician. To the writer's knowledge there has been only one American professional hydraulic engineer who hung out the sign “hydraulician,” and that was a young Philadelphian who had been educated in one of the best French engineering colleges; but he hauled in the sign when he found that people did not know what it meant.",
          "type": "quote"
        }
      ],
      "glosses": [
        "One who studies hydraulics."
      ],
      "id": "en-hydraulician-en-noun-xj929ZIX",
      "links": [
        [
          "hydraulics",
          "hydraulics"
        ]
      ]
    }
  ],
  "word": "hydraulician"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "hydraulic",
        "3": "ian"
      },
      "expansion": "hydraulic + -ian",
      "name": "suffix"
    }
  ],
  "etymology_text": "From hydraulic + -ian.",
  "forms": [
    {
      "form": "hydraulicians",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "hydraulician (plural hydraulicians)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms suffixed with -ian",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "1892, Cassier's Magazine, volume 2, page 262:",
          "text": "The hydraulic engineer is called in France a hydraulician. To the writer's knowledge there has been only one American professional hydraulic engineer who hung out the sign “hydraulician,” and that was a young Philadelphian who had been educated in one of the best French engineering colleges; but he hauled in the sign when he found that people did not know what it meant.",
          "type": "quote"
        }
      ],
      "glosses": [
        "One who studies hydraulics."
      ],
      "links": [
        [
          "hydraulics",
          "hydraulics"
        ]
      ]
    }
  ],
  "word": "hydraulician"
}