IPA: /ˈbɜːrstər/
KK: /ˈbɜrstər/
A device or object that produces a sudden and intense release of energy or radiation, often in the form of gamma or X-rays.
The burster emitted a powerful burst of radiation that was detected by the satellite.
Burster → It is formed from "burst" (from Old English "berstan", meaning to break suddenly) and "-er" (meaning a person or thing that performs an action). The word "burster" refers to a person or thing that causes something to break suddenly.
Think of someone or something that causes a sudden break — that's what a burster does.