"baculus Jacobi" meaning in Latin

{
  "categories": [
    {
      "kind": "other",
      "name": "Compositions en latin",
      "parents": [],
      "source": "w"
    },
    {
      "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"
    }
  ],
  "etymology_texts": [
    "Mot composé de baculus et de Jacob."
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "bâton de Jacob."
      ],
      "id": "fr-baculus_Jacobi-la-noun-xfv7w2kN"
    }
  ],
  "word": "baculus Jacobi"
}

{
  "categories": [
    "Compositions en latin",
    "Lemmes en latin",
    "Noms communs en latin",
    "latin"
  ],
  "etymology_texts": [
    "Mot composé de baculus et de Jacob."
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "bâton de Jacob."
      ]
    }
  ],
  "word": "baculus Jacobi"
}