"attn." meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Abréviations en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Adverbes en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Lemmes en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Abréviation) Par abréviation de to the attention of."
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "adv",
  "pos_title": "Adverbe",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en anglais",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Exemples en anglais à traduire",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Exemples en français",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "attn Finn Wilcox, ABC Company, 321 Main Street, Springfield AZ 22134"
        },
        {
          "text": "A l'attention de Finn Wilcox, ABC Company, 321 rue principale, Springfield AZ 22134"
        }
      ],
      "glosses": [
        "à l'attention de."
      ],
      "id": "fr-attn.-en-adv-JDcCXg51"
    }
  ],
  "word": "attn."
}

{
  "categories": [
    "Abréviations en anglais",
    "Adverbes en anglais",
    "Lemmes en anglais",
    "anglais"
  ],
  "etymology_texts": [
    "(Abréviation) Par abréviation de to the attention of."
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "adv",
  "pos_title": "Adverbe",
  "senses": [
    {
      "categories": [
        "Exemples en anglais",
        "Exemples en anglais à traduire",
        "Exemples en français"
      ],
      "examples": [
        {
          "text": "attn Finn Wilcox, ABC Company, 321 Main Street, Springfield AZ 22134"
        },
        {
          "text": "A l'attention de Finn Wilcox, ABC Company, 321 rue principale, Springfield AZ 22134"
        }
      ],
      "glosses": [
        "à l'attention de."
      ]
    }
  ],
  "word": "attn."
}