myspell-en-au software package provides English_australian dictionary for myspell, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install myspell-en-au
myspell-en-au is installed in your system.
Make ensure the myspell-en-au package were installed using the commands given below,
$ sudo dpkg-query -l | grep myspell-en-au *
You will get with myspell-en-au package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Text Processing |
| Package | myspell-en-au |
| Version | 2.1-5.4 |
| Description | English_australian dictionary for myspell |
| Sub Section | Text |