IPA: /suːˈpɜːrbɒmə/
KK: /sʊˈpɜrbɑːmər/
A type of aircraft designed to carry and drop large bombs.
The superbomber was used in the military to deliver heavy payloads during the conflict.
Superbomber → It is formed from "super-" (meaning above or beyond) and "bomber" (from the verb "bomb" which comes from the Latin "bombus", meaning a booming or buzzing sound). The word "superbomber" refers to a bomber that is above or beyond the standard in capability or effectiveness.
Think of something that is 'above' ('super-') the usual 'bombing' capabilities — that's why a superbomber is an advanced type of bomber.
No commonly confused words.