"so many" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Adjectifs indéfinis en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Date à préciser) Composé de so (« si ») et de many (« beaucoup de »)."
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "notes": [
    "On emploie so much pour les objets indénombrables (so much milk, so much joy, so much money), et on emploie so many pour les objets dénombrables (so many liters of milk, so many good memories, so many dollars)."
  ],
  "pos": "adj",
  "pos_title": "Adjectif indéfini",
  "related": [
    {
      "word": "many"
    },
    {
      "word": "so much"
    }
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "How did you ever acquire so many books?",
          "translation": "Comment as-tu jamais pu acquérir tant de livres ?"
        }
      ],
      "glosses": [
        "Tant de."
      ],
      "id": "fr-so_many-en-adj-xrHfcPie"
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈsoʊ ˈmɛn.i\\",
      "raw_tags": [
        "États-Unis"
      ]
    },
    {
      "ipa": "\\ˈsəʊ ˈmɛn.i\\",
      "raw_tags": [
        "Royaume-Uni"
      ]
    }
  ],
  "tags": [
    "indefinite"
  ],
  "word": "so many"
}

{
  "categories": [
    "Adjectifs indéfinis en anglais",
    "anglais"
  ],
  "etymology_texts": [
    "(Date à préciser) Composé de so (« si ») et de many (« beaucoup de »)."
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "notes": [
    "On emploie so much pour les objets indénombrables (so much milk, so much joy, so much money), et on emploie so many pour les objets dénombrables (so many liters of milk, so many good memories, so many dollars)."
  ],
  "pos": "adj",
  "pos_title": "Adjectif indéfini",
  "related": [
    {
      "word": "many"
    },
    {
      "word": "so much"
    }
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "How did you ever acquire so many books?",
          "translation": "Comment as-tu jamais pu acquérir tant de livres ?"
        }
      ],
      "glosses": [
        "Tant de."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈsoʊ ˈmɛn.i\\",
      "raw_tags": [
        "États-Unis"
      ]
    },
    {
      "ipa": "\\ˈsəʊ ˈmɛn.i\\",
      "raw_tags": [
        "Royaume-Uni"
      ]
    }
  ],
  "tags": [
    "indefinite"
  ],
  "word": "so many"
}