"blacklettered" meaning in All languages combined

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "black",
        "3": "lettered"
      },
      "expansion": "black + lettered",
      "name": "compound"
    }
  ],
  "etymology_text": "From black + lettered.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "blacklettered (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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2021, Michael Farris Smith, chapter 15, in Nick, New York, Boston, London: Little, Brown and Company, page 92:",
          "text": "In the summer before Nick's senior year of high school, when Nick no longer left a three o'clock but stayed until the end of the working day, his father wrote the boy's name on a strip of masking tape and stuck it on the office door, right under his own blacklettered name.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Written in black letter."
      ],
      "id": "en-blacklettered-en-adj-R8WGvu0X",
      "links": [
        [
          "black letter",
          "black letter"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "blacklettered"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "black",
        "3": "lettered"
      },
      "expansion": "black + lettered",
      "name": "compound"
    }
  ],
  "etymology_text": "From black + lettered.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "blacklettered (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English compound terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms with quotations",
        "English uncomparable adjectives",
        "Pages with 1 entry"
      ],
      "examples": [
        {
          "ref": "2021, Michael Farris Smith, chapter 15, in Nick, New York, Boston, London: Little, Brown and Company, page 92:",
          "text": "In the summer before Nick's senior year of high school, when Nick no longer left a three o'clock but stayed until the end of the working day, his father wrote the boy's name on a strip of masking tape and stuck it on the office door, right under his own blacklettered name.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Written in black letter."
      ],
      "links": [
        [
          "black letter",
          "black letter"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "blacklettered"
}