JUMBO


Meaning of JUMBO in English

informal

■ noun ( plural ~s ) a very large person or thing.

↘(also ~ jet ) a very large airliner (specifically a Boeing 747).

■ adjective very large.

Origin

C19: prob. the second element of mumbo-~ .

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.