IPA: /dɪˈskræmblər/
KK: /dɪˈskræmblər/
A device or tool that converts scrambled information back into a clear and understandable format.
The descrambler allowed us to watch the previously scrambled channels on our television.
Descrambler → It is formed from "de-" (meaning to reverse or remove) and "scramble" (from Old French *escrambler*, meaning to mix or jumble). The word describes a device or process that reverses the mixing or jumbled state of something, making it clear or understandable again.
Think of 'removing' ('de-') the 'mixing' ('scramble') to make something clear again — that's what a descrambler does.