"round off" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Locutions verbales en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Verbes à particule en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "verb",
  "pos_title": "Locution verbale",
  "senses": [
    {
      "glosses": [
        "Arrondir (rendre la forme plus ronde)."
      ],
      "id": "fr-round_off-en-verb-RM~JUo2O"
    },
    {
      "glosses": [
        "Arrondir (rendre un nombre plus rond)."
      ],
      "id": "fr-round_off-en-verb-5y~47JxB"
    },
    {
      "glosses": [
        "Achever, terminer quelque chose."
      ],
      "id": "fr-round_off-en-verb-U6M7dWCo"
    }
  ],
  "word": "round off"
}

{
  "categories": [
    "Locutions verbales en anglais",
    "Verbes à particule en anglais",
    "anglais"
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "verb",
  "pos_title": "Locution verbale",
  "senses": [
    {
      "glosses": [
        "Arrondir (rendre la forme plus ronde)."
      ]
    },
    {
      "glosses": [
        "Arrondir (rendre un nombre plus rond)."
      ]
    },
    {
      "glosses": [
        "Achever, terminer quelque chose."
      ]
    }
  ],
  "word": "round off"
}