par avion

American

[pa ra-vyawn] / pa raˈvjɔ̃ /

adverb

French.

by plane (used especially as a designation on matter to be sent by airmail).

par avion British

/ par avjɔ̃ /

adverb

by aeroplane: used in labelling mail sent by air

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023