"lanista" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "lanista"
      },
      "expansion": "Latin lanista",
      "name": "bor"
    }
  ],
  "etymology_text": "From Latin lanista.",
  "forms": [
    {
      "form": "lanistas",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "lanisti",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "s",
        "2": "lanisti"
      },
      "expansion": "lanista (plural lanistas or lanisti)",
      "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"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 4 entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "The trainer or manager of a team of gladiators."
      ],
      "id": "en-lanista-en-noun-os2ZLjcv",
      "links": [
        [
          "trainer",
          "trainer"
        ],
        [
          "manager",
          "manager"
        ],
        [
          "gladiator",
          "gladiator"
        ]
      ],
      "raw_glosses": [
        "(historical) The trainer or manager of a team of gladiators."
      ],
      "tags": [
        "historical"
      ]
    }
  ],
  "word": "lanista"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "lanista"
      },
      "expansion": "Latin lanista",
      "name": "bor"
    }
  ],
  "etymology_text": "From Latin lanista.",
  "forms": [
    {
      "form": "lanistas",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "lanisti",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "s",
        "2": "lanisti"
      },
      "expansion": "lanista (plural lanistas or lanisti)",
      "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 nouns with irregular plurals",
        "English terms borrowed from Latin",
        "English terms derived from Latin",
        "English terms with historical senses",
        "Pages with 4 entries"
      ],
      "glosses": [
        "The trainer or manager of a team of gladiators."
      ],
      "links": [
        [
          "trainer",
          "trainer"
        ],
        [
          "manager",
          "manager"
        ],
        [
          "gladiator",
          "gladiator"
        ]
      ],
      "raw_glosses": [
        "(historical) The trainer or manager of a team of gladiators."
      ],
      "tags": [
        "historical"
      ]
    }
  ],
  "word": "lanista"
}