$ sudo apt-get remove libcaribou0 

Uninstall libcaribou0 including dependent package

If you would like to remove libcaribou0 and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove libcaribou0 

Use Purging libcaribou0

If you use with purge options to libcaribou0 package all the configuration and dependent packages will be removed.

$ sudo apt-get purge libcaribou0 

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 libcaribou0 

See Also,