Where does “sesquiplan” come from?

sesquiplan (Dutch) comes from English sesquiplane, from English plane, from Middle English plane, from Old French plane, from Latin platanus, from Greek πλάτανος, from Ancient Greek πλάτανος, from Ancient Greek πλατύς — flat.

sesquiplan (Dutch): sesquiplane

Definitions

  1. sesquiplane

Ancestry of “sesquiplan”, step by step

StepLanguageWordMeaning
1EnglishsesquiplaneA biplane having one long wing and one short one...
2EnglishplaneOf a surface: flat or level; A level or flat...
3Middle Englishplane
4Old Frenchplane
5Latinplatanusplanetree, sycamore
6Greekπλάτανοςplane tree
7Ancient Greekπλάτανοςplanetree
8Ancient Greekπλατύςwide, broad; flat, level; broad-shouldered
9Proto-Indo-Europeanpléth₂usflat, broad
10Proto-Indo-Europeanpleth₂-flat
Every word from Proto-Indo-European pleth₂-Every word from Proto-Indo-European pléth₂usEvery word from Ancient Greek πλατύς