"brightleaf" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "bright",
        "3": "leaf"
      },
      "expansion": "bright + leaf",
      "name": "compound"
    }
  ],
  "etymology_text": "From bright + leaf: the leaves turn yellow when heated.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "brightleaf (uncountable)",
      "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": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Tobacco",
          "orig": "en:Tobacco",
          "parents": [
            "Nightshades",
            "Recreational drugs",
            "Smoking",
            "Plants",
            "Drugs",
            "Human behaviour",
            "Lifeforms",
            "Matter",
            "Pharmacology",
            "Human",
            "All topics",
            "Life",
            "Chemistry",
            "Nature",
            "Biochemistry",
            "Medicine",
            "Fundamental",
            "Sciences",
            "Biology",
            "Healthcare",
            "Health",
            "Body"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A variety of tobacco that grows well on infertile land."
      ],
      "id": "en-brightleaf-en-noun-xXExvqt9",
      "links": [
        [
          "tobacco",
          "tobacco"
        ],
        [
          "infertile",
          "infertile"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "brightleaf"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "bright",
        "3": "leaf"
      },
      "expansion": "bright + leaf",
      "name": "compound"
    }
  ],
  "etymology_text": "From bright + leaf: the leaves turn yellow when heated.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "brightleaf (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Tobacco"
      ],
      "glosses": [
        "A variety of tobacco that grows well on infertile land."
      ],
      "links": [
        [
          "tobacco",
          "tobacco"
        ],
        [
          "infertile",
          "infertile"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "brightleaf"
}