$ sudo apt-get remove jed 

Uninstall jed including dependent package

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

$ sudo apt-get remove --auto-remove jed 

Use Purging jed

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

$ sudo apt-get purge jed 

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 jed 

See Also,