"tornus" meaning in Latin

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Latin",
      "orig": "latin",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "translation": "tourner, façonner",
      "word": "torno"
    },
    {
      "translation": "tourné, fait au tour",
      "word": "tornatilis"
    },
    {
      "translation": "en tournant, au tour",
      "word": "tornatim"
    },
    {
      "translation": "tourneur",
      "word": "tornator"
    },
    {
      "translation": "art de tourner",
      "word": "tornatura"
    }
  ],
  "etymology_texts": [
    "Apparenté au grec ancien τόρνος, tórnos (« tour »)."
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en latin",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Exemples en latin à traduire",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Virgile. G. 2, 449",
          "text": "nec tiliae leves torno Non formam accipiunt",
          "translation": "La traduction en français de l’exemple manque. (Ajouter)"
        }
      ],
      "glosses": [
        "Tour de potier."
      ],
      "id": "fr-tornus-la-noun-Pt-0~89r"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "tornus"
}

{
  "categories": [
    "Lemmes en latin",
    "Noms communs en latin",
    "latin"
  ],
  "derived": [
    {
      "translation": "tourner, façonner",
      "word": "torno"
    },
    {
      "translation": "tourné, fait au tour",
      "word": "tornatilis"
    },
    {
      "translation": "en tournant, au tour",
      "word": "tornatim"
    },
    {
      "translation": "tourneur",
      "word": "tornator"
    },
    {
      "translation": "art de tourner",
      "word": "tornatura"
    }
  ],
  "etymology_texts": [
    "Apparenté au grec ancien τόρνος, tórnos (« tour »)."
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Exemples en latin",
        "Exemples en latin à traduire"
      ],
      "examples": [
        {
          "ref": "Virgile. G. 2, 449",
          "text": "nec tiliae leves torno Non formam accipiunt",
          "translation": "La traduction en français de l’exemple manque. (Ajouter)"
        }
      ],
      "glosses": [
        "Tour de potier."
      ]
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "tornus"
}