"triarian" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "triarii"
      },
      "expansion": "Latin triarii",
      "name": "uder"
    }
  ],
  "etymology_text": "Latin triarii (plural), a class of Roman soldiers who formed the third rank from the front, from tres, tria (“three”).",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "triarian (not comparable)",
      "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": "English undefined derivations",
          "parents": [
            "Undefined derivations",
            "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": "1660, Abraham Cowley, A Poem on his Majesty's happy Restoration:",
          "text": "Let the brave Second and Triarian Band\nFirm against all Impression stand",
          "type": "quote"
        }
      ],
      "glosses": [
        "Occupying the third post or rank."
      ],
      "id": "en-triarian-en-adj-rkrKyZNc",
      "links": [
        [
          "third",
          "third"
        ],
        [
          "post",
          "post"
        ],
        [
          "rank",
          "rank"
        ]
      ],
      "raw_glosses": [
        "(obsolete) Occupying the third post or rank."
      ],
      "tags": [
        "not-comparable",
        "obsolete"
      ]
    }
  ],
  "word": "triarian"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "triarii"
      },
      "expansion": "Latin triarii",
      "name": "uder"
    }
  ],
  "etymology_text": "Latin triarii (plural), a class of Roman soldiers who formed the third rank from the front, from tres, tria (“three”).",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "triarian (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms derived from Latin",
        "English terms with obsolete senses",
        "English terms with quotations",
        "English uncomparable adjectives",
        "English undefined derivations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1660, Abraham Cowley, A Poem on his Majesty's happy Restoration:",
          "text": "Let the brave Second and Triarian Band\nFirm against all Impression stand",
          "type": "quote"
        }
      ],
      "glosses": [
        "Occupying the third post or rank."
      ],
      "links": [
        [
          "third",
          "third"
        ],
        [
          "post",
          "post"
        ],
        [
          "rank",
          "rank"
        ]
      ],
      "raw_glosses": [
        "(obsolete) Occupying the third post or rank."
      ],
      "tags": [
        "not-comparable",
        "obsolete"
      ]
    }
  ],
  "word": "triarian"
}