"post note" meaning in English

{
  "forms": [
    {
      "form": "post notes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "post note (plural post notes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "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"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Finance",
          "orig": "en:Finance",
          "parents": [
            "Business",
            "Economics",
            "Society",
            "Social sciences",
            "All topics",
            "Sciences",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1841, Alabama Laws and Joint Resolutions of the Legislature of Alabama:",
          "text": "[…]sign any note, bill, Signing notes bond, draft, check, post note",
          "type": "quote"
        }
      ],
      "glosses": [
        "A note issued by a bank, payable at some future specified time, as distinguished from a note payable on demand."
      ],
      "id": "en-post_note-en-noun-o2iCwE5C",
      "links": [
        [
          "finance",
          "finance#Noun"
        ],
        [
          "note",
          "note"
        ],
        [
          "bank",
          "bank"
        ],
        [
          "payable",
          "payable"
        ],
        [
          "on demand",
          "on demand"
        ]
      ],
      "raw_glosses": [
        "(finance) A note issued by a bank, payable at some future specified time, as distinguished from a note payable on demand."
      ],
      "related": [
        {
          "word": "post-it note"
        }
      ],
      "topics": [
        "business",
        "finance"
      ]
    }
  ],
  "word": "post note"
}

{
  "forms": [
    {
      "form": "post notes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "post note (plural post notes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "post-it note"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Finance"
      ],
      "examples": [
        {
          "ref": "1841, Alabama Laws and Joint Resolutions of the Legislature of Alabama:",
          "text": "[…]sign any note, bill, Signing notes bond, draft, check, post note",
          "type": "quote"
        }
      ],
      "glosses": [
        "A note issued by a bank, payable at some future specified time, as distinguished from a note payable on demand."
      ],
      "links": [
        [
          "finance",
          "finance#Noun"
        ],
        [
          "note",
          "note"
        ],
        [
          "bank",
          "bank"
        ],
        [
          "payable",
          "payable"
        ],
        [
          "on demand",
          "on demand"
        ]
      ],
      "raw_glosses": [
        "(finance) A note issued by a bank, payable at some future specified time, as distinguished from a note payable on demand."
      ],
      "topics": [
        "business",
        "finance"
      ]
    }
  ],
  "word": "post note"
}