"phonetic erosion" meaning in English

{
  "head_templates": [
    {
      "args": {
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      "expansion": "phonetic erosion (uncountable)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
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          "kind": "other",
          "langcode": "en",
          "name": "Phonetics",
          "orig": "en:Phonetics",
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          "source": "w"
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          "kind": "other",
          "langcode": "en",
          "name": "Phonology",
          "orig": "en:Phonology",
          "parents": [],
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        }
      ],
      "glosses": [
        "The loss of phonemes from a spoken word (or of words in a phrase) over time, sometimes as a result of grammaticalization."
      ],
      "id": "en-phonetic_erosion-en-noun-0QMGAdi0",
      "links": [
        [
          "phonetics",
          "phonetics"
        ],
        [
          "phonology",
          "phonology"
        ],
        [
          "loss",
          "loss"
        ],
        [
          "phoneme",
          "phoneme"
        ],
        [
          "spoken",
          "spoken"
        ],
        [
          "word",
          "word"
        ],
        [
          "time",
          "time"
        ],
        [
          "grammaticalization",
          "grammaticalization"
        ]
      ],
      "raw_glosses": [
        "(phonetics, phonology) The loss of phonemes from a spoken word (or of words in a phrase) over time, sometimes as a result of grammaticalization."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "human-sciences",
        "linguistics",
        "phonetics",
        "phonology",
        "sciences"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "äänteellinen kuluminen"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "äänneasun kuluminen"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "érosion phonétique"
        }
      ],
      "wikipedia": [
        "phonetic erosion"
      ]
    }
  ],
  "word": "phonetic erosion"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
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      "expansion": "phonetic erosion (uncountable)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English uncountable nouns",
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        "Pages with 1 entry",
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        "Terms with Finnish translations",
        "Terms with French translations",
        "Translation table header lacks gloss",
        "en:Phonetics",
        "en:Phonology"
      ],
      "glosses": [
        "The loss of phonemes from a spoken word (or of words in a phrase) over time, sometimes as a result of grammaticalization."
      ],
      "links": [
        [
          "phonetics",
          "phonetics"
        ],
        [
          "phonology",
          "phonology"
        ],
        [
          "loss",
          "loss"
        ],
        [
          "phoneme",
          "phoneme"
        ],
        [
          "spoken",
          "spoken"
        ],
        [
          "word",
          "word"
        ],
        [
          "time",
          "time"
        ],
        [
          "grammaticalization",
          "grammaticalization"
        ]
      ],
      "raw_glosses": [
        "(phonetics, phonology) The loss of phonemes from a spoken word (or of words in a phrase) over time, sometimes as a result of grammaticalization."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "human-sciences",
        "linguistics",
        "phonetics",
        "phonology",
        "sciences"
      ],
      "wikipedia": [
        "phonetic erosion"
      ]
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "äänteellinen kuluminen"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "äänneasun kuluminen"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "érosion phonétique"
    }
  ],
  "word": "phonetic erosion"
}