$ sudo apt-get remove dl10n 

Uninstall dl10n including dependent package

If you would like to remove dl10n and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove dl10n 

Use Purging dl10n

If you use with purge options to dl10n package all the configuration and dependent packages will be removed.

$ sudo apt-get purge dl10n 

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 dl10n 

See Also,