Finding Package Name with apt-cache

To search for a particular package name with its dependency use:

apt-cache search

For e.g. to search for superkaramba use

apt-cache search karamba

and I get a response like this

libu@toxicware:~$ apt-cache search karamba
karamba - A program improving the eyecandy of KDE
memaid-pyqt - memorization tool with optimal question scheduling
superkaramba - a program based on karamba improving the eyecandy of KDE