"groove fricative" meaning in English

{
  "forms": [
    {
      "form": "groove fricatives",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "groove fricative (plural groove fricatives)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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          "source": "w"
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      "examples": [
        {
          "ref": "1955, H. A. Gleason, An Introduction to Descriptive Linguistics, page 194, section 14.7:",
          "text": "Groove fricatives all have more or less of an [s]-like quality, and are for this reason sometimes called sibilants.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A hissing or hushing sound such as the s or sh in sack or shack."
      ],
      "id": "en-groove_fricative-en-noun-3BuwjxdO",
      "links": [
        [
          "phonetics",
          "phonetics"
        ],
        [
          "hissing",
          "hissing"
        ],
        [
          "hushing",
          "hushing"
        ]
      ],
      "raw_glosses": [
        "(phonetics) A hissing or hushing sound such as the s or sh in sack or shack."
      ],
      "related": [
        {
          "word": "fricative"
        },
        {
          "word": "lateral fricative"
        },
        {
          "word": "slit fricative"
        }
      ],
      "synonyms": [
        {
          "topics": [
            "phonetics",
            "phonology",
            "linguistics",
            "human-sciences",
            "sciences"
          ],
          "word": "sibilant"
        }
      ],
      "topics": [
        "human-sciences",
        "linguistics",
        "phonetics",
        "phonology",
        "sciences"
      ]
    }
  ],
  "word": "groove fricative"
}

{
  "forms": [
    {
      "form": "groove fricatives",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "groove fricative (plural groove fricatives)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "fricative"
    },
    {
      "word": "lateral fricative"
    },
    {
      "word": "slit fricative"
    }
  ],
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        "en:Phonetics"
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      "examples": [
        {
          "ref": "1955, H. A. Gleason, An Introduction to Descriptive Linguistics, page 194, section 14.7:",
          "text": "Groove fricatives all have more or less of an [s]-like quality, and are for this reason sometimes called sibilants.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A hissing or hushing sound such as the s or sh in sack or shack."
      ],
      "links": [
        [
          "phonetics",
          "phonetics"
        ],
        [
          "hissing",
          "hissing"
        ],
        [
          "hushing",
          "hushing"
        ]
      ],
      "raw_glosses": [
        "(phonetics) A hissing or hushing sound such as the s or sh in sack or shack."
      ],
      "topics": [
        "human-sciences",
        "linguistics",
        "phonetics",
        "phonology",
        "sciences"
      ]
    }
  ],
  "synonyms": [
    {
      "topics": [
        "phonetics",
        "phonology",
        "linguistics",
        "human-sciences",
        "sciences"
      ],
      "word": "sibilant"
    }
  ],
  "word": "groove fricative"
}