"overpromise" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "over",
        "3": "promise"
      },
      "expansion": "over- + promise",
      "name": "prefix"
    }
  ],
  "etymology_text": "From over- + promise.",
  "forms": [
    {
      "form": "overpromises",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "overpromising",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "overpromised",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "overpromised",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "overpromise (third-person singular simple present overpromises, present participle overpromising, simple past and past participle overpromised)",
      "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"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with over-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "We don't want to overpromise.",
          "type": "example"
        },
        {
          "ref": "2008 December 6, Tiyana Grulovic, “Brows are a gal's best accessory”, in Globe and Mail:",
          "text": "So rather than posh skin creams that overpromise, a good brow job gives instant results.",
          "type": "quote"
        },
        {
          "ref": "2022 October 5, “Network News: Private sector's role in a publicly-owned railway”, in RAIL, number 967, page 16:",
          "text": "\"[...] If the economy has tanked... then we don't want to over-promise and under-deliver.\"",
          "type": "quote"
        }
      ],
      "glosses": [
        "To promise more than is delivered."
      ],
      "id": "en-overpromise-en-verb-fmmbr14G",
      "related": [
        {
          "word": "oversell"
        },
        {
          "word": "write checks one can't cash"
        }
      ],
      "synonyms": [
        {
          "word": "overcommit"
        },
        {
          "word": "over-promise"
        }
      ]
    }
  ],
  "word": "overpromise"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "over",
        "3": "promise"
      },
      "expansion": "over- + promise",
      "name": "prefix"
    }
  ],
  "etymology_text": "From over- + promise.",
  "forms": [
    {
      "form": "overpromises",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "overpromising",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "overpromised",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "overpromised",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "overpromise (third-person singular simple present overpromises, present participle overpromising, simple past and past participle overpromised)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "oversell"
    },
    {
      "word": "write checks one can't cash"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with over-",
        "English terms with quotations",
        "English terms with usage examples",
        "English verbs",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "text": "We don't want to overpromise.",
          "type": "example"
        },
        {
          "ref": "2008 December 6, Tiyana Grulovic, “Brows are a gal's best accessory”, in Globe and Mail:",
          "text": "So rather than posh skin creams that overpromise, a good brow job gives instant results.",
          "type": "quote"
        },
        {
          "ref": "2022 October 5, “Network News: Private sector's role in a publicly-owned railway”, in RAIL, number 967, page 16:",
          "text": "\"[...] If the economy has tanked... then we don't want to over-promise and under-deliver.\"",
          "type": "quote"
        }
      ],
      "glosses": [
        "To promise more than is delivered."
      ],
      "synonyms": [
        {
          "word": "overcommit"
        }
      ]
    }
  ],
  "synonyms": [
    {
      "word": "over-promise"
    }
  ],
  "word": "overpromise"
}