Definition of aeroplane noun from the Oxford Advanced Learner's Dictionary
aeroplane
noun
*
/ˈeərəpleɪn/
*
/ˈerəpleɪn/
(British English)
(also airplane especially in North American English)
(also plane British English, North American English)
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a flying vehicle with wings and one or more engines
aeroplanes flying overhead
The aeroplane was carrying 350 people.
in an aeroplane I've never flown in an aeroplane.
on an aeroplane The president was never on the aeroplane at all.