"mark up" meaning in English

{
  "forms": [
    {
      "form": "marks up",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "marking up",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "marked up",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "marked up",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "mark up (third-person singular simple present marks up, present participle marking up, simple past and past participle marked up)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "glosses": [
        "To increase the price of something between its wholesale and retail phase."
      ],
      "id": "en-mark_up-en-verb-rrOK7acm",
      "links": [
        [
          "increase",
          "increase"
        ],
        [
          "price",
          "price"
        ],
        [
          "wholesale",
          "wholesale"
        ],
        [
          "retail",
          "retail"
        ]
      ],
      "translations": [
        {
          "_dis1": "96 4",
          "code": "da",
          "lang": "Danish",
          "sense": "to increase the price",
          "word": "mærke op"
        },
        {
          "_dis1": "96 4",
          "code": "da",
          "lang": "Danish",
          "sense": "to increase the price",
          "word": "opmærke"
        },
        {
          "_dis1": "96 4",
          "code": "el",
          "lang": "Greek",
          "roman": "anatimó",
          "sense": "to increase the price",
          "word": "ανατιμώ"
        },
        {
          "_dis1": "96 4",
          "code": "pl",
          "lang": "Polish",
          "sense": "to increase the price",
          "word": "podnosić (cenę)"
        },
        {
          "_dis1": "96 4",
          "code": "pl",
          "lang": "Polish",
          "sense": "to increase the price",
          "word": "podnieść (cenę)"
        }
      ]
    },
    {
      "categories": [
        {
          "_dis": "27 73",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "28 72",
          "kind": "other",
          "name": "English phrasal verbs with particle (up)",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "To add coding to text so that it will display properly on a computer."
      ],
      "id": "en-mark_up-en-verb-mvKftILZ",
      "links": [
        [
          "coding",
          "coding"
        ],
        [
          "text",
          "text"
        ],
        [
          "computer",
          "computer"
        ]
      ],
      "related": [
        {
          "_dis1": "0 100",
          "word": "HTML"
        },
        {
          "_dis1": "0 100",
          "word": "mark down"
        },
        {
          "_dis1": "0 100",
          "word": "markup"
        }
      ]
    }
  ],
  "word": "mark up"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English phrasal verbs",
    "English phrasal verbs with particle (up)",
    "English verbs"
  ],
  "forms": [
    {
      "form": "marks up",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "marking up",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "marked up",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "marked up",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "mark up (third-person singular simple present marks up, present participle marking up, simple past and past participle marked up)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "HTML"
    },
    {
      "word": "mark down"
    },
    {
      "word": "markup"
    }
  ],
  "senses": [
    {
      "glosses": [
        "To increase the price of something between its wholesale and retail phase."
      ],
      "links": [
        [
          "increase",
          "increase"
        ],
        [
          "price",
          "price"
        ],
        [
          "wholesale",
          "wholesale"
        ],
        [
          "retail",
          "retail"
        ]
      ]
    },
    {
      "glosses": [
        "To add coding to text so that it will display properly on a computer."
      ],
      "links": [
        [
          "coding",
          "coding"
        ],
        [
          "text",
          "text"
        ],
        [
          "computer",
          "computer"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "da",
      "lang": "Danish",
      "sense": "to increase the price",
      "word": "mærke op"
    },
    {
      "code": "da",
      "lang": "Danish",
      "sense": "to increase the price",
      "word": "opmærke"
    },
    {
      "code": "el",
      "lang": "Greek",
      "roman": "anatimó",
      "sense": "to increase the price",
      "word": "ανατιμώ"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "to increase the price",
      "word": "podnosić (cenę)"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "to increase the price",
      "word": "podnieść (cenę)"
    }
  ],
  "word": "mark up"
}