Where does “fustik” come from?

fustik (Middle English) comes from Middle French fustec, from Middle French fustet, from Old Occitan fustet, from Arabic فُسْتَق — pistachio.

Ancestry of “fustik”, step by step

StepLanguageWordMeaning
1Middle Frenchfustec
2Middle Frenchfustetsmoke tree, "Cotinus coggygria"
3Old Occitanfustetsmoke tree, "Cotinus coggygria"
4Arabicفُسْتَقpistachio

Words derived from “fustik

Every word from Arabic فُسْتَقEvery word from Old Occitan fustetEvery word from Middle French fustet