gbgoffice software package provides bgoffice dictionary frontend (GTK2), 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 gbgoffice
gbgoffice is installed in your system.
Make ensure the gbgoffice package were installed using the commands given below,
$ sudo dpkg-query -l | grep gbgoffice *
You will get with gbgoffice package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Text Processing |
| Package | gbgoffice |
| Version | 1.4-10 |
| Description | bgoffice dictionary frontend (GTK2) |
| Sub Section | Text |