"-amment" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Suffixes en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Traductions en occitan",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "De -ment, par l’assimilation graphique de -ant en -am et par la dénasalisation de \\ɑ̃\\ en \\a\\."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "suffix",
  "pos_title": "Suffixe",
  "related": [
    {
      "word": "-emment"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Variante du suffixe adverbial -ment."
      ],
      "id": "fr--amment-fr-suffix-g8-h0cpS",
      "note": "Utilisé pour les adjectifs qui se terminent par -ant (\\ɑ̃\\), par exemple élégamment (\\e.le.ɡa.mɑ̃\\) à partir de élégant (\\e.le.ɡɑ̃\\"
    }
  ],
  "sounds": [
    {
      "ipa": "\\a.mɑ̃\\"
    },
    {
      "ipa": "\\a.mɑ̃\\"
    }
  ],
  "tags": [
    "morpheme"
  ],
  "translations": [
    {
      "lang": "Breton",
      "lang_code": "br",
      "word": "-amant"
    },
    {
      "lang": "Occitan",
      "lang_code": "oc",
      "word": "-antament"
    }
  ],
  "word": "-amment"
}

{
  "categories": [
    "Suffixes en français",
    "Traductions en breton",
    "Traductions en occitan",
    "français"
  ],
  "etymology_texts": [
    "De -ment, par l’assimilation graphique de -ant en -am et par la dénasalisation de \\ɑ̃\\ en \\a\\."
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "suffix",
  "pos_title": "Suffixe",
  "related": [
    {
      "word": "-emment"
    }
  ],
  "senses": [
    {
      "glosses": [
        "Variante du suffixe adverbial -ment."
      ],
      "note": "Utilisé pour les adjectifs qui se terminent par -ant (\\ɑ̃\\), par exemple élégamment (\\e.le.ɡa.mɑ̃\\) à partir de élégant (\\e.le.ɡɑ̃\\"
    }
  ],
  "sounds": [
    {
      "ipa": "\\a.mɑ̃\\"
    },
    {
      "ipa": "\\a.mɑ̃\\"
    }
  ],
  "tags": [
    "morpheme"
  ],
  "translations": [
    {
      "lang": "Breton",
      "lang_code": "br",
      "word": "-amant"
    },
    {
      "lang": "Occitan",
      "lang_code": "oc",
      "word": "-antament"
    }
  ],
  "word": "-amment"
}