'plane /pleɪn/noun 1verb 1forms 3 noun1 •a vehicle that has wings and an engine and travels through the airBoeing said it agreed with the Federal Aviation Administration’s decision to ground the 737 Max 9 planes while they are inspected. — 2024 verb1 •Dated spelling of plane (“airplane; aeroplane”).They 'planed over isolated oases of green timber, in each of which were plainly seen the white ashes of native fires. — 1931 forms'planed · 'planing · 'planes
