"PMS" meaning in Italien

{
  "antonyms": [
    {
      "word": "PMI"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en italien",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en italien",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Sigles en italien",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Italien",
      "orig": "italien",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Sigle) Initiale de punto morto superiore."
  ],
  "lang": "Italien",
  "lang_code": "it",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en italien de la mécanique",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "PMH."
      ],
      "id": "fr-PMS-it-noun-XpJRXSRy",
      "topics": [
        "mechanical"
      ]
    }
  ],
  "tags": [
    "invariable",
    "masculine"
  ],
  "word": "PMS"
}

{
  "antonyms": [
    {
      "word": "PMI"
    }
  ],
  "categories": [
    "Lemmes en italien",
    "Noms communs en italien",
    "Sigles en italien",
    "italien"
  ],
  "etymology_texts": [
    "(Sigle) Initiale de punto morto superiore."
  ],
  "lang": "Italien",
  "lang_code": "it",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Lexique en italien de la mécanique"
      ],
      "glosses": [
        "PMH."
      ],
      "topics": [
        "mechanical"
      ]
    }
  ],
  "tags": [
    "invariable",
    "masculine"
  ],
  "word": "PMS"
}