hunspell-pt-pt software package provides Portuguese dictionary for hunspell, you can install in your Ubuntu 17.04 (Zesty Zapus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install hunspell-pt-pt
hunspell-pt-pt is installed in your system.
Make ensure the hunspell-pt-pt package were installed using the commands given below,
$ sudo dpkg-query -l | grep hunspell-pt-pt *
You will get with hunspell-pt-pt package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | Text Processing |
| Package | hunspell-pt-pt |
| Version | 1:5.2.3-1 |
| Description | Portuguese dictionary for hunspell |
| Sub Section | text |