IPA: /ˈsuːpəˌkæbɪnɪt/
KK: /ˈsuːpərˌkæbɪnɪt/
A group of government officials who have special powers or responsibilities, often making important decisions together.
The supercabinet was formed to address the urgent issues facing the country.
Supercabinet → It is formed from "super-" (meaning above or beyond) and "cabinet" (from Old French *cabinet*, meaning a small room or a cupboard). The word "supercabinet" refers to a cabinet that is above or beyond the usual size or function.
Think of something that is 'above' ('super-') a regular 'cabinet' — that's why a supercabinet is a larger or more advanced type of cabinet.
No commonly confused words.