What is the default font used in MS Word document?

The correct answer is Calibri because starting with Microsoft Office 2007, Calibri was designated as the default body font across the core productivity suite.

• Step 1 (Historical Evolution): Prior to the 2007 release, Microsoft Word utilized 'Times New Roman' as its out-of-the-box font standard. The change to Calibri was made to improve readability on digital screens and modern high-resolution displays.


• Step 2 (Application): Whenever a user initializes a brand new, blank document using the standard default template, any characters typed will automatically render in Calibri unless the style configurations are explicitly changed.


• Incorrect Options:
  
  
  
  • Times New Roman is incorrect because it represents the legacy default font standard utilized in older versions of Word (Word 2003 and earlier).
  
  
  • Arial is incorrect because while it is a widely accessible sans-serif typeface, it has never been configured as the primary default font for fresh Word documents.
  
  
  • Algerian is incorrect because it is a highly decorative, specialized display typeface completely unsuitable for everyday body text layouts.