libaspell15 software package provides GNU Aspell spell-checker runtime library, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libaspell15
libaspell15 is installed in your system.
Make ensure the libaspell15 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libaspell15 *
You will get with libaspell15 package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Libraries |
| Package | libaspell15 |
| Version | 0.60.7~20110707-3build1 |
| Description | GNU Aspell spell-checker runtime library |
| Sub Section | libs |