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How to open .CUS file extension?

File Type : AutoCAD Custom Dictionary (Autodesk, Inc.)
Compatible with (WinXP,Vista,Win7,Win8 and Win10)

Looking for a program to open .CUS files?

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What is .CUS file extension?

.CUS file extension is a known file type. This section of tells you everything you need to know about this extension.
Dictionary file used by AutoCAD, a CAD application used for architectural design and documentation; contains a list of words separated by line breaks in a plain text format; allows users to store a list of spelling exceptions so that the AutoCAD spell checker does not report errors for certain words; commonly contains company names or business acronyms. Since CUS files are saved in an ASCII text format, they can be viewed and modified with a text editor.
You can see a list of software programs here on that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open .CUS files:

Microsoft Windows:
  • Autodesk AutoCAD 2016
  • Microsoft Notepad
  • Microsoft WordPad
  • Other Text Editor