Reference meaning
triplane
Last updated
Composed of, or relating to, three planes (flat surfaces extending infinitely in all directions).
Other meanings
2. noun
An airplane that has three pairs of wings, one above the others
Source and scope
This definition is reproduced from English Wiktionary, sense en-triplane-en-adj-1Mw2L1Dl, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.