How to uninstall or remove pocketsphinx-hmm-tidigits software package from Ubuntu 14.04 LTS (Trusty Tahr)

You can uninstall or removes an installed pocketsphinx-hmm-tidigits package itself from Ubuntu 14.04 LTS (Trusty Tahr) through the terminal,

$ sudo apt-get remove pocketsphinx-hmm-tidigits

Uninstall pocketsphinx-hmm-tidigits including dependent package

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

$ sudo apt-get remove --auto-remove pocketsphinx-hmm-tidigits

Use Purging pocketsphinx-hmm-tidigits

If you use with purge options to pocketsphinx-hmm-tidigits package all the configuration and dependent packages will be removed.

$ sudo apt-get purge pocketsphinx-hmm-tidigits

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 pocketsphinx-hmm-tidigits