ding software package provides Graphical dictionary lookup program for Unix (Tk), you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install ding
ding is installed in your system.
Make ensure the ding package were installed using the commands given below,
$ sudo dpkg-query -l | grep ding *
You will get with ding package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Text Processing |
| Package | ding |
| Version | 1.7-1ubuntu1 |
| Description | Graphical dictionary lookup program for Unix (Tk) |
| Sub Section | Text |