How to uninstall or remove kdebase-apps software package from Ubuntu 16.04 LTS (Xenial Xerus)

You can uninstall or removes an installed kdebase-apps package itself from Ubuntu 16.04 LTS (Xenial Xerus) through the terminal,

$ sudo apt-get remove kdebase-apps

Uninstall kdebase-apps including dependent package

If you would like to remove kdebase-apps and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove kdebase-apps

Use Purging kdebase-apps

If you use with purge options to kdebase-apps package all the configuration and dependent packages will be removed.

$ sudo apt-get purge kdebase-apps

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove kdebase-apps