Microsoft Office

Definition:

Microsoft Office is a name for a number of applications that are sold together in a bundled, often referred to as a suite. These applications are used for creating documents, spreadsheets, charts, publications, and presentations. Examples of applications included in the Microsoft Office suite are Microsoft Word, Microsoft Excel and Microsoft PowerPoint. There are several different variations of the Microsoft Office suite, each including different bundles of Microsoft applications.

Here's a word you may not know...

hacker

A hacker is a person who breaks into computers and/or computer accounts by taking advantage of security vulnerabilities.