IPA: /ˈmʌltɪˌdɪsk/
KK: /mʌltɪdɪsk/
Made up of several discs or layers.
The multidisc brake system provides better stopping power for the vehicle.
Multidisc → It is formed from "multi-" (meaning many) and "disc" (from Latin "discus", meaning a flat, circular object). The word "multidisc" refers to something that involves many discs or circular objects.
Think of 'many' ('multi-') circular objects ('disc') when you hear 'multidisc' — it helps you remember that it refers to multiple discs.
No commonly confused words.