I read your post and defined the differences of motivation in context of the discusson for you.
You seemed unable to draw complete conclusions and I tried to help you.
For further help, see actual definition of a homicide.
http://dictionary.reference.com/search?r=2&q=homicide
1. The killing of one person by another.
2. A person who kills another person.
Yes but Homicide is not necessarily wrong or even a crime, nor does it adequately differentiate a bomb which you strap to yourself from any other kind of bomb.
So your discription therefore fails on both counts of either describing how it is delivered, or condemning it.
Even if you refine the 'Homicide' part to a more specific 'Murder Bomb', how does this define it as being different to say leaving an explosive under a car or in a garbage can.