"run an errand" meaning in English

{
  "forms": [
    {
      "form": "runs an errand",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "running an errand",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "ran an errand",
      "tags": [
        "past"
      ]
    },
    {
      "form": "run an errand",
      "tags": [
        "participle",
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "run<,,ran,run> an errand"
      },
      "expansion": "run an errand (third-person singular simple present runs an errand, present participle running an errand, simple past ran an errand, past participle run an errand)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "To undertake a journey to complete a small task of low importance, usually for household or business matters."
      ],
      "id": "en-run_an_errand-en-verb-NPxXuvOa",
      "related": [
        {
          "word": "run errands"
        }
      ]
    }
  ],
  "word": "run an errand"
}

{
  "forms": [
    {
      "form": "runs an errand",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "running an errand",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "ran an errand",
      "tags": [
        "past"
      ]
    },
    {
      "form": "run an errand",
      "tags": [
        "participle",
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "run<,,ran,run> an errand"
      },
      "expansion": "run an errand (third-person singular simple present runs an errand, present participle running an errand, simple past ran an errand, past participle run an errand)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "run errands"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English verbs"
      ],
      "glosses": [
        "To undertake a journey to complete a small task of low importance, usually for household or business matters."
      ]
    }
  ],
  "word": "run an errand"
}