"walkup" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "walk",
        "3": "up"
      },
      "expansion": "walk + up",
      "name": "compound"
    }
  ],
  "etymology_text": "From walk + up.",
  "forms": [
    {
      "form": "walkups",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "walkup (plural walkups)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "walk-up"
        }
      ],
      "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"
        }
      ],
      "examples": [
        {
          "ref": "2009 February 26, Audrey Tempelsman, “Indian Modern Redux”, in New York Times:",
          "text": "The apartment is in the Flowerbox Building, a new doorman condominium on East Seventh Street named after the built-in, self-watering flower boxes that stand in contrast to the street’s dingier tenement walkups.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Alternative form of walk-up"
      ],
      "id": "en-walkup-en-noun-YMMcjfyw",
      "links": [
        [
          "walk-up",
          "walk-up#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "walkup"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "walk",
        "3": "up"
      },
      "expansion": "walk + up",
      "name": "compound"
    }
  ],
  "etymology_text": "From walk + up.",
  "forms": [
    {
      "form": "walkups",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "walkup (plural walkups)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "walk-up"
        }
      ],
      "categories": [
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "2009 February 26, Audrey Tempelsman, “Indian Modern Redux”, in New York Times:",
          "text": "The apartment is in the Flowerbox Building, a new doorman condominium on East Seventh Street named after the built-in, self-watering flower boxes that stand in contrast to the street’s dingier tenement walkups.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Alternative form of walk-up"
      ],
      "links": [
        [
          "walk-up",
          "walk-up#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "walkup"
}