"arcus" meaning in Latin

{
  "categories": [
    {
      "kind": "other",
      "name": "Latin",
      "orig": "latin",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "translation": "archer",
      "word": "arcifer"
    },
    {
      "word": "arcipotens"
    },
    {
      "translation": "siège à dossier cintré",
      "word": "arcisellium"
    },
    {
      "word": "arcitenens"
    },
    {
      "word": "arcites"
    },
    {
      "translation": "qui concerne les arcs",
      "word": "arcuarius"
    },
    {
      "translation": "faiseur d'arcs",
      "word": "arcuarius"
    },
    {
      "translation": "arbalète",
      "word": "arcuballista"
    },
    {
      "translation": "soldat armé d'une arbalète",
      "word": "arcuballistarius"
    },
    {
      "translation": "gâteau de farine offerts dan les sacrifices",
      "word": "arculatum"
    },
    {
      "translation": "couronne faite d'une branche de grenadier",
      "word": "arculum"
    },
    {
      "translation": "coussinet de tête pour porter les vases sacrés",
      "word": "arculus"
    },
    {
      "translation": "iris",
      "word": "arcumen"
    },
    {
      "word": "arcuo"
    },
    {
      "translation": "voûté",
      "word": "arcuatilis"
    },
    {
      "translation": "en forme d'arc",
      "word": "arcuatim"
    },
    {
      "word": "arcuatio"
    },
    {
      "translation": "voûte, cintre, arcade",
      "word": "coarcuatio"
    },
    {
      "word": "arcuatus"
    }
  ],
  "etymology_texts": [
    "De l’indo-européen commun *h₂erkʷo-. Apparenté à l’anglais arrow, ou *arqu- ^([1]) (« fléchir ») qui donne ракита, rakyta (« osier ») en bulgare et en russe (→ voir verbera, vitis et vitex pour des noms de plantes en latin, issus de radicaux indo-européens signifiant « tourner »)."
  ],
  "forms": [
    {
      "form": "arcūs",
      "tags": [
        "plural",
        "nominative"
      ]
    },
    {
      "form": "arcūs",
      "tags": [
        "plural",
        "vocative"
      ]
    },
    {
      "form": "arcum",
      "tags": [
        "singular",
        "accusative"
      ]
    },
    {
      "form": "arcūs",
      "tags": [
        "plural",
        "accusative"
      ]
    },
    {
      "form": "arcūs",
      "tags": [
        "singular",
        "genitive"
      ]
    },
    {
      "form": "arcuum",
      "tags": [
        "plural",
        "genitive"
      ]
    },
    {
      "form": "arcūi",
      "tags": [
        "singular",
        "dative"
      ]
    },
    {
      "form": "arcū",
      "tags": [
        "singular",
        "dative"
      ]
    },
    {
      "form": "arcubus",
      "tags": [
        "plural",
        "dative"
      ]
    },
    {
      "form": "arcū",
      "tags": [
        "singular",
        "ablative"
      ]
    },
    {
      "form": "arcubus",
      "tags": [
        "plural",
        "ablative"
      ]
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "examples": [
        {
          "text": "arcus intentus in aliquem.",
          "translation": "arc tendu contre quelqu’un."
        },
        {
          "text": "arcus pluvius.",
          "translation": "Arc-en-ciel."
        }
      ],
      "glosses": [
        "Arc."
      ],
      "id": "fr-arcus-la-noun-nq6VLD56"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en latin de l’architecture",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "marmoreus arcus.",
          "translation": "arc de triomphe en marbre."
        }
      ],
      "glosses": [
        "Arcade, arche, voûte, arc de triomphe."
      ],
      "id": "fr-arcus-la-noun-Bj7-Yd2d",
      "topics": [
        "architecture"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en latin de la géométrie",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Arc de cercle."
      ],
      "id": "fr-arcus-la-noun-H98m3Lsj",
      "topics": [
        "geometry"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈar.kus\\"
    },
    {
      "ipa": "\\ˈar.kus\\"
    },
    {
      "ipa": "[ˈärkʊs̠]"
    },
    {
      "ipa": "\\ˈar.kus\\"
    },
    {
      "ipa": "[ˈärkus]"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "arcus"
}

{
  "categories": [
    "latin"
  ],
  "derived": [
    {
      "translation": "archer",
      "word": "arcifer"
    },
    {
      "word": "arcipotens"
    },
    {
      "translation": "siège à dossier cintré",
      "word": "arcisellium"
    },
    {
      "word": "arcitenens"
    },
    {
      "word": "arcites"
    },
    {
      "translation": "qui concerne les arcs",
      "word": "arcuarius"
    },
    {
      "translation": "faiseur d'arcs",
      "word": "arcuarius"
    },
    {
      "translation": "arbalète",
      "word": "arcuballista"
    },
    {
      "translation": "soldat armé d'une arbalète",
      "word": "arcuballistarius"
    },
    {
      "translation": "gâteau de farine offerts dan les sacrifices",
      "word": "arculatum"
    },
    {
      "translation": "couronne faite d'une branche de grenadier",
      "word": "arculum"
    },
    {
      "translation": "coussinet de tête pour porter les vases sacrés",
      "word": "arculus"
    },
    {
      "translation": "iris",
      "word": "arcumen"
    },
    {
      "word": "arcuo"
    },
    {
      "translation": "voûté",
      "word": "arcuatilis"
    },
    {
      "translation": "en forme d'arc",
      "word": "arcuatim"
    },
    {
      "word": "arcuatio"
    },
    {
      "translation": "voûte, cintre, arcade",
      "word": "coarcuatio"
    },
    {
      "word": "arcuatus"
    }
  ],
  "etymology_texts": [
    "De l’indo-européen commun *h₂erkʷo-. Apparenté à l’anglais arrow, ou *arqu- ^([1]) (« fléchir ») qui donne ракита, rakyta (« osier ») en bulgare et en russe (→ voir verbera, vitis et vitex pour des noms de plantes en latin, issus de radicaux indo-européens signifiant « tourner »)."
  ],
  "forms": [
    {
      "form": "arcūs",
      "tags": [
        "plural",
        "nominative"
      ]
    },
    {
      "form": "arcūs",
      "tags": [
        "plural",
        "vocative"
      ]
    },
    {
      "form": "arcum",
      "tags": [
        "singular",
        "accusative"
      ]
    },
    {
      "form": "arcūs",
      "tags": [
        "plural",
        "accusative"
      ]
    },
    {
      "form": "arcūs",
      "tags": [
        "singular",
        "genitive"
      ]
    },
    {
      "form": "arcuum",
      "tags": [
        "plural",
        "genitive"
      ]
    },
    {
      "form": "arcūi",
      "tags": [
        "singular",
        "dative"
      ]
    },
    {
      "form": "arcū",
      "tags": [
        "singular",
        "dative"
      ]
    },
    {
      "form": "arcubus",
      "tags": [
        "plural",
        "dative"
      ]
    },
    {
      "form": "arcū",
      "tags": [
        "singular",
        "ablative"
      ]
    },
    {
      "form": "arcubus",
      "tags": [
        "plural",
        "ablative"
      ]
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "examples": [
        {
          "text": "arcus intentus in aliquem.",
          "translation": "arc tendu contre quelqu’un."
        },
        {
          "text": "arcus pluvius.",
          "translation": "Arc-en-ciel."
        }
      ],
      "glosses": [
        "Arc."
      ]
    },
    {
      "categories": [
        "Lexique en latin de l’architecture"
      ],
      "examples": [
        {
          "text": "marmoreus arcus.",
          "translation": "arc de triomphe en marbre."
        }
      ],
      "glosses": [
        "Arcade, arche, voûte, arc de triomphe."
      ],
      "topics": [
        "architecture"
      ]
    },
    {
      "categories": [
        "Lexique en latin de la géométrie"
      ],
      "glosses": [
        "Arc de cercle."
      ],
      "topics": [
        "geometry"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈar.kus\\"
    },
    {
      "ipa": "\\ˈar.kus\\"
    },
    {
      "ipa": "[ˈärkʊs̠]"
    },
    {
      "ipa": "\\ˈar.kus\\"
    },
    {
      "ipa": "[ˈärkus]"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "arcus"
}