"phrenzy" 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": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "phrenzies",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "frenzy"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en anglais",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Exemples en anglais à traduire",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Termes archaïques en anglais",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "M. Shelley, Frankenstein. 1818.",
          "text": "I trembled with excess of agitation as I said this j there was a phrenzy in my manner, and something, I doubt not, of that haughty fierceness, which the martyrs of old are said to have possessed."
        }
      ],
      "glosses": [
        "Variante de frenzy."
      ],
      "id": "fr-phrenzy-en-noun-3i91UDZl",
      "tags": [
        "alt-of",
        "archaic"
      ]
    }
  ],
  "word": "phrenzy"
}

{
  "categories": [
    "Lemmes en anglais",
    "Noms communs en anglais",
    "anglais"
  ],
  "forms": [
    {
      "form": "phrenzies",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "frenzy"
        }
      ],
      "categories": [
        "Exemples en anglais",
        "Exemples en anglais à traduire",
        "Termes archaïques en anglais"
      ],
      "examples": [
        {
          "ref": "M. Shelley, Frankenstein. 1818.",
          "text": "I trembled with excess of agitation as I said this j there was a phrenzy in my manner, and something, I doubt not, of that haughty fierceness, which the martyrs of old are said to have possessed."
        }
      ],
      "glosses": [
        "Variante de frenzy."
      ],
      "tags": [
        "alt-of",
        "archaic"
      ]
    }
  ],
  "word": "phrenzy"
}