kthesaurus has no launcher icon and "GenericName" should different

I installed the standalone kthesaurus package from the ubuntu repositories.

The icon for the app does not appear on the launcher or the alt-tab switcher.

Also, the GenericName in the .desktop file is set to "Related Words". Shouldn't it be "Thesaurus"? Yet I have tried changing this in the .desktop file, and cannot get the dash search bar to pull up kthesaurus when I type thesaurus. I have tried logging out and back in, no luck.

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: kthesaurus 1:2.3.3-0ubuntu6
ProcVersionSignature: Ubuntu 3.0.0-16.28-generic 3.0.17
Uname: Linux 3.0.0-16-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
Date: Thu Mar 1 11:52:22 2012
SourcePackage: koffice
UpgradeStatus: No upgrade log present (probably fresh install)