Boeing 747
In short
An American wide-body, four-engined jet aircraft designed for long-range flights. Production of this iconic airliner ended in 2023 after several decades of service.
In plain words
It is a very large passenger plane with four engines. It is famous for having a distinctive hump on the top front part of the fuselage.
A simple example
A large airline uses a 747 to fly hundreds of passengers across the Atlantic Ocean in a single trip.
Why it matters
It revolutionised air travel by making long-distance flights much cheaper for more people. It also served as a vital cargo plane and a transport for heads of state.
Easy to mix up
Do not confuse it with the Boeing 777, which is also a large jet but typically uses only two engines.