"ATACMS" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Sigles en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Initiales de army tactical missile system (« système de missiles tactiques de l’armée »)"
  ],
  "hypernyms": [
    {
      "translation": "mobile–surface attack–guided missile",
      "word": "MGM"
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "meronyms": [
    {
      "word": "bomblet"
    }
  ],
  "pos": "noun",
  "pos_title": "Nom commun",
  "raw_tags": [
    "Sigle"
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en anglais de l’armement",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Anglais des États-Unis",
          "orig": "anglais des États-Unis",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Missile balistique tactique sol-sol à sous-munitions, destiné aux lance-roquettes MLRS et HIMARS."
      ],
      "id": "fr-ATACMS-en-noun-vqCJa2zL",
      "raw_tags": [
        "Armement",
        "États-Unis"
      ]
    }
  ],
  "word": "ATACMS"
}

{
  "categories": [
    "Lemmes en anglais",
    "Noms communs en anglais",
    "Sigles en anglais",
    "anglais"
  ],
  "etymology_texts": [
    "Initiales de army tactical missile system (« système de missiles tactiques de l’armée »)"
  ],
  "hypernyms": [
    {
      "translation": "mobile–surface attack–guided missile",
      "word": "MGM"
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "meronyms": [
    {
      "word": "bomblet"
    }
  ],
  "pos": "noun",
  "pos_title": "Nom commun",
  "raw_tags": [
    "Sigle"
  ],
  "senses": [
    {
      "categories": [
        "Lexique en anglais de l’armement",
        "anglais des États-Unis"
      ],
      "glosses": [
        "Missile balistique tactique sol-sol à sous-munitions, destiné aux lance-roquettes MLRS et HIMARS."
      ],
      "raw_tags": [
        "Armement",
        "États-Unis"
      ]
    }
  ],
  "word": "ATACMS"
}