"a piacere" meaning in Italian

{
  "etymology_templates": [
    {
      "args": {
        "1": "at pleasure"
      },
      "expansion": "“at pleasure”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "at pleasure"
      },
      "expansion": "Literally, “at pleasure”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “at pleasure”.",
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "prepositional phrase"
      },
      "expansion": "a piacere",
      "name": "head"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "english": "rich countries can wage war at will",
          "text": "i paesi ricchi possono fare guerra a piacere",
          "type": "example"
        }
      ],
      "glosses": [
        "at will"
      ],
      "id": "en-a_piacere-it-prep_phrase-JMx5tLpd",
      "links": [
        [
          "at will",
          "at will"
        ]
      ],
      "synonyms": [
        {
          "word": "a volontà"
        }
      ]
    },
    {
      "categories": [],
      "examples": [
        {
          "english": "whichever topic one wants",
          "text": "tema a piacere",
          "type": "example"
        },
        {
          "english": "as much candy as one wants",
          "text": "caramelle a piacere",
          "type": "example"
        }
      ],
      "glosses": [
        "whichever one wants; as much/many as one wants"
      ],
      "id": "en-a_piacere-it-prep_phrase-PxqK7O26",
      "synonyms": [
        {
          "word": "libero"
        },
        {
          "word": "a scelta"
        },
        {
          "word": "a volontà"
        },
        {
          "word": "come ti pare"
        },
        {
          "word": "quanto si vuole"
        }
      ]
    },
    {
      "categories": [
        {
          "_dis": "1 6 87 6",
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "english": "salt and pepper to taste",
          "text": "sale e pepe a piacere",
          "type": "example"
        }
      ],
      "glosses": [
        "to taste"
      ],
      "id": "en-a_piacere-it-prep_phrase-2vkp6OfM",
      "links": [
        [
          "to taste",
          "to taste"
        ]
      ],
      "synonyms": [
        {
          "word": "quanto basta"
        }
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "it",
          "name": "Music",
          "orig": "it:Music",
          "parents": [
            "Art",
            "Sound",
            "Culture",
            "Energy",
            "Society",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a piacere"
      ],
      "id": "en-a_piacere-it-prep_phrase-ham8kjyq",
      "links": [
        [
          "music",
          "music"
        ],
        [
          "a piacere",
          "a piacere#English"
        ]
      ],
      "raw_glosses": [
        "(music) a piacere"
      ],
      "synonyms": [
        {
          "word": "ad libitum"
        },
        {
          "word": "ad lib"
        }
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ]
    }
  ],
  "word": "a piacere"
}

{
  "categories": [
    "Italian entries with incorrect language header",
    "Italian lemmas",
    "Italian multiword terms",
    "Italian prepositional phrases"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "at pleasure"
      },
      "expansion": "“at pleasure”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "at pleasure"
      },
      "expansion": "Literally, “at pleasure”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “at pleasure”.",
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "prepositional phrase"
      },
      "expansion": "a piacere",
      "name": "head"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [
        "Italian terms with usage examples"
      ],
      "examples": [
        {
          "english": "rich countries can wage war at will",
          "text": "i paesi ricchi possono fare guerra a piacere",
          "type": "example"
        }
      ],
      "glosses": [
        "at will"
      ],
      "links": [
        [
          "at will",
          "at will"
        ]
      ],
      "synonyms": [
        {
          "word": "a volontà"
        }
      ]
    },
    {
      "categories": [
        "Italian terms with usage examples"
      ],
      "examples": [
        {
          "english": "whichever topic one wants",
          "text": "tema a piacere",
          "type": "example"
        },
        {
          "english": "as much candy as one wants",
          "text": "caramelle a piacere",
          "type": "example"
        }
      ],
      "glosses": [
        "whichever one wants; as much/many as one wants"
      ],
      "synonyms": [
        {
          "word": "libero"
        },
        {
          "word": "a scelta"
        },
        {
          "word": "a volontà"
        },
        {
          "word": "come ti pare"
        },
        {
          "word": "quanto si vuole"
        }
      ]
    },
    {
      "categories": [
        "Italian terms with usage examples"
      ],
      "examples": [
        {
          "english": "salt and pepper to taste",
          "text": "sale e pepe a piacere",
          "type": "example"
        }
      ],
      "glosses": [
        "to taste"
      ],
      "links": [
        [
          "to taste",
          "to taste"
        ]
      ],
      "synonyms": [
        {
          "word": "quanto basta"
        }
      ]
    },
    {
      "categories": [
        "it:Music"
      ],
      "glosses": [
        "a piacere"
      ],
      "links": [
        [
          "music",
          "music"
        ],
        [
          "a piacere",
          "a piacere#English"
        ]
      ],
      "raw_glosses": [
        "(music) a piacere"
      ],
      "synonyms": [
        {
          "word": "ad libitum"
        },
        {
          "word": "ad lib"
        }
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ]
    }
  ],
  "word": "a piacere"
}