"birken" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "enm",
        "3": "birchen"
      },
      "expansion": "Middle English birchen",
      "name": "inh"
    },
    {
      "args": {
        "1": "en",
        "2": "ang",
        "3": "bircen"
      },
      "expansion": "Old English bircen",
      "name": "inh"
    },
    {
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*birkīnaz",
        "4": "",
        "5": "made of birch"
      },
      "expansion": "Proto-Germanic *birkīnaz (“made of birch”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "en",
        "2": "birchen"
      },
      "expansion": "English birchen",
      "name": "cog"
    },
    {
      "args": {
        "1": "nl",
        "2": "berken",
        "3": "",
        "4": "birchen"
      },
      "expansion": "Dutch berken (“birchen”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "nds",
        "2": "berken",
        "3": "",
        "4": "birchen"
      },
      "expansion": "Low German berken (“birchen”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "de",
        "2": "birken",
        "3": "",
        "4": "birchen"
      },
      "expansion": "German birken (“birchen”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Middle English birchen, birken, from Old English bircen, *biercen, beorcen (“made of birch, birchen”), from Proto-Germanic *birkīnaz (“made of birch”). Cognate with English birchen, Dutch berken (“birchen”), Low German berken (“birchen”), German birken (“birchen”).",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "birken (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Northern England English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Scottish English",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1788, Robert Burns, The Bonie Lad That's Far Awa:",
          "text": "O weary Winter soon will pass, / And Spring will cleed the birken shaw;",
          "type": "quote"
        }
      ],
      "glosses": [
        "Made of birch; birchen."
      ],
      "id": "en-birken-en-adj-dhOn49eF",
      "links": [
        [
          "birch",
          "birch"
        ],
        [
          "birchen",
          "birchen"
        ]
      ],
      "raw_glosses": [
        "(obsolete or dialectal, Scotland and Northern England) Made of birch; birchen."
      ],
      "tags": [
        "Northern-England",
        "Scotland",
        "dialectal",
        "not-comparable",
        "obsolete"
      ]
    }
  ],
  "word": "birken"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "enm",
        "3": "birchen"
      },
      "expansion": "Middle English birchen",
      "name": "inh"
    },
    {
      "args": {
        "1": "en",
        "2": "ang",
        "3": "bircen"
      },
      "expansion": "Old English bircen",
      "name": "inh"
    },
    {
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*birkīnaz",
        "4": "",
        "5": "made of birch"
      },
      "expansion": "Proto-Germanic *birkīnaz (“made of birch”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "en",
        "2": "birchen"
      },
      "expansion": "English birchen",
      "name": "cog"
    },
    {
      "args": {
        "1": "nl",
        "2": "berken",
        "3": "",
        "4": "birchen"
      },
      "expansion": "Dutch berken (“birchen”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "nds",
        "2": "berken",
        "3": "",
        "4": "birchen"
      },
      "expansion": "Low German berken (“birchen”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "de",
        "2": "birken",
        "3": "",
        "4": "birchen"
      },
      "expansion": "German birken (“birchen”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Middle English birchen, birken, from Old English bircen, *biercen, beorcen (“made of birch, birchen”), from Proto-Germanic *birkīnaz (“made of birch”). Cognate with English birchen, Dutch berken (“birchen”), Low German berken (“birchen”), German birken (“birchen”).",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "birken (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English dialectal terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms derived from Middle English",
        "English terms derived from Old English",
        "English terms derived from Proto-Germanic",
        "English terms inherited from Middle English",
        "English terms inherited from Old English",
        "English terms inherited from Proto-Germanic",
        "English terms with obsolete senses",
        "English terms with quotations",
        "English uncomparable adjectives",
        "Northern England English",
        "Pages with 3 entries",
        "Pages with entries",
        "Scottish English"
      ],
      "examples": [
        {
          "ref": "1788, Robert Burns, The Bonie Lad That's Far Awa:",
          "text": "O weary Winter soon will pass, / And Spring will cleed the birken shaw;",
          "type": "quote"
        }
      ],
      "glosses": [
        "Made of birch; birchen."
      ],
      "links": [
        [
          "birch",
          "birch"
        ],
        [
          "birchen",
          "birchen"
        ]
      ],
      "raw_glosses": [
        "(obsolete or dialectal, Scotland and Northern England) Made of birch; birchen."
      ],
      "tags": [
        "Northern-England",
        "Scotland",
        "dialectal",
        "not-comparable",
        "obsolete"
      ]
    }
  ],
  "word": "birken"
}