"llyslyn" meaning in Welsh

{
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "llys",
        "3": "llyn",
        "t1": "herb, wort",
        "t2": "juice, liquid"
      },
      "expansion": "llys (“herb, wort”) + llyn (“juice, liquid”)",
      "name": "com"
    }
  ],
  "etymology_text": "llys (“herb, wort”) + llyn (“juice, liquid”).",
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "llyslyn m",
      "name": "cy-noun"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Welsh entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "cy",
          "name": "Gums and resins",
          "orig": "cy:Gums and resins",
          "parents": [
            "Botany",
            "Materials",
            "Biology",
            "Manufacturing",
            "Sciences",
            "Human activity",
            "All topics",
            "Human behaviour",
            "Fundamental",
            "Human"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "peppermint",
          "word": "poethlyslyn"
        }
      ],
      "glosses": [
        "mucilage"
      ],
      "id": "en-llyslyn-cy-noun-~b7QW4dc",
      "links": [
        [
          "mucilage",
          "mucilage"
        ]
      ],
      "synonyms": [
        {
          "word": "mwcilag"
        },
        {
          "word": "glud"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "llyslyn"
}

{
  "derived": [
    {
      "english": "peppermint",
      "word": "poethlyslyn"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "cy",
        "2": "llys",
        "3": "llyn",
        "t1": "herb, wort",
        "t2": "juice, liquid"
      },
      "expansion": "llys (“herb, wort”) + llyn (“juice, liquid”)",
      "name": "com"
    }
  ],
  "etymology_text": "llys (“herb, wort”) + llyn (“juice, liquid”).",
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "llyslyn m",
      "name": "cy-noun"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Welsh compound terms",
        "Welsh countable nouns",
        "Welsh entries with incorrect language header",
        "Welsh lemmas",
        "Welsh masculine nouns",
        "Welsh nouns",
        "cy:Gums and resins"
      ],
      "glosses": [
        "mucilage"
      ],
      "links": [
        [
          "mucilage",
          "mucilage"
        ]
      ],
      "synonyms": [
        {
          "word": "mwcilag"
        },
        {
          "word": "glud"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "llyslyn"
}