12 meanings: 1. a failure to act, esp a failure to meet a financial obligation or to appear in a court of law at a time.... Click for more definitions. Learn how to reset all settings in Windows 11 with our detailed, step-by-step guide. Restore your system to default and fix common issues easily. DEFAULT meaning: 1. to fail to do something, such as pay a debt, that you legally have to do: 2. In sport, if a…. Learn more. The meaning of DEFAULT is failure to do something required by duty or law : neglect. How to use default in a sentence.
