bn:00010591n
Noun Concept
Categories: Articles with short description, Aircraft wing design, Biplanes, Wing configurations
EN
biplane  bi-plane  Bi-planes  Bi plane  Bi planes
EN
Old fashioned airplane; has two wings one above the other WordNet 3.0
Definitions
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Sources
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Old fashioned airplane; has two wings one above the other WordNet 3.0 & Open English WordNet
A biplane is a fixed-wing aircraft with two main wings stacked one above the other. Wikipedia
airplane wing configuration with two stacked main flying surfaces Wikidata
An airplane that has two main wings, one above the other and supported by struts. Wiktionary
Airplane that has two pairs of wings. Wiktionary (translation)
WordNet 3.0 & Open English WordNet
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Wikipedia
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Wikidata
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Wiktionary
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