Where does “plánchlár” come from?

plánchlár (Irish) comes from Irish plána, 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.

plánchlár (Irish): plane table

Definitions

  1. plane table

Ancestry of “plánchlár”, step by step

plánchlár traces back through 3 separate lines of ancestry.

via Irish plána

StepLanguageWordMeaning
1Irishplánaflat surface, plane; plane
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

via Irish Clár

StepLanguageWordMeaning
1IrishClárboard, plank
2Old Irishclárboard, plank; stave; gameboard
3Proto-Celticklāromtable; plank, board, table
4Proto-Indo-Europeankleh₂ro-plank
5Proto-Indo-Europeankelh₂-to beat; to break

via English plane table

StepLanguageWordMeaning
1Englishplane tableA particular kind of instrument used by surveyors...
2Englishplain table
Every word from Proto-Indo-European pleth₂-Every word from Proto-Indo-European pléth₂usEvery word from Ancient Greek πλατύς