Where does “trejaż” come from?

trejaż (Polish) comes from French treillage, from Old French treille, from Latin trichila — arbor; bower.

Ancestry of “trejaż”, step by step

StepLanguageWordMeaning
1Frenchtreillagetrellis; first-person singular present indicative...
2Old Frenchtreillearbor
3Latintrichilaarbor; bower
Every word from Latin trichila →Every word from Old French treille →Every word from French treillage →