abiword-plugin-grammar software package provides grammar checking plugin for AbiWord, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install abiword-plugin-grammar
abiword-plugin-grammar is installed in your system.
Make ensure the abiword-plugin-grammar package were installed using the commands given below,
$ sudo dpkg-query -l | grep abiword-plugin-grammar *
You will get with abiword-plugin-grammar package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Editors |
| Package | abiword-plugin-grammar |
| Version | 3.0.2-1 |
| Description | grammar checking plugin for AbiWord |
| Sub Section | Editors |