IPA: //ˈsuːpərˌdʒʌmboʊ//
KK: /ˈsuːpərˌdʒʌmboʊ/
A very large passenger airplane designed to carry many people, specifically referring to the Airbus A380.
The superjumbo can carry over 500 passengers on long-haul flights.
Superjumbo → It is formed from "super-" (meaning above or beyond) and "jumbo" (from the 19th-century term for something large, possibly derived from the name of a famous circus elephant). The word "superjumbo" refers to something that is extremely large or oversized, particularly in the context of aircraft.
Think of 'super-' meaning 'above' or 'beyond' and 'jumbo' referring to something very large. This helps you remember that 'superjumbo' means something that is exceptionally large.
No commonly confused words.