interplane

adjective

in·​ter·​plane

"+

1

: situated or extending between the upper and lower wing of an airplane

interplane strut

2

: existing between airplanes

interplane communication

Word History

Etymology

in sense 1, from inter- + plane (section of an airplane); in sense 2, from inter- + plane (airplane)

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

• More than 250,000 words that aren't in our free dictionary
• Expanded definitions, etymologies, and usage notes
• Advanced search features
• Ad free!