Meaning
Composed of, or relating to, two planes (flat surfaces extending infinitely in all directions).
Etymology
Origin: Latin
Etymology tree Proto-Indo-European *dwóh₁ Proto-Indo-European *dwi- Proto-Italic *dwi- Latin bi-bor. English bi- English plane English biplane From bi- + plane.
Synonyms & Antonyms
Synonyms
biplanarairplane
NYT Puzzle Appearances
Accepted in 2 recorded puzzles, including a pangram: