The largest passenger airliner, the Airbus A380(noun)
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Use "superjumbo" in a sentence
"The superjumbo was to be the largest passenger jet ever built."
"A record 18 Airbus A380s were delivered in 2010, and 24 more of the world's largest passenger airliner - a 525-seat double-decker dubbed the superjumbo - are due this year."
"The so-called superjumbo jet, filled with posh suites and double beds, runs on four Rolls Royce Trent 900 engines."