"cork tip" meaning in English

{
  "etymology_text": "Descriptive: Cigarettes filters were originally made of cork and used to prevent tobacco flakes from getting on the smoker's tongue. Many tips are still patterned to look like cork.",
  "forms": [
    {
      "form": "cork tips",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "cork tip (plural cork tips)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Smoking",
          "orig": "en:Smoking",
          "parents": [
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "an early type of cigarette tip"
      ],
      "id": "en-cork_tip-en-noun-84tZeAlQ",
      "links": [
        [
          "cigarette",
          "cigarette"
        ]
      ],
      "raw_glosses": [
        "(obsolete) an early type of cigarette tip"
      ],
      "related": [
        {
          "word": "cork tipped"
        }
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "word": "cork tip"
}

{
  "etymology_text": "Descriptive: Cigarettes filters were originally made of cork and used to prevent tobacco flakes from getting on the smoker's tongue. Many tips are still patterned to look like cork.",
  "forms": [
    {
      "form": "cork tips",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "cork tip (plural cork tips)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "cork tipped"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with obsolete senses",
        "en:Smoking"
      ],
      "glosses": [
        "an early type of cigarette tip"
      ],
      "links": [
        [
          "cigarette",
          "cigarette"
        ]
      ],
      "raw_glosses": [
        "(obsolete) an early type of cigarette tip"
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "word": "cork tip"
}