Added 10 October 2026 citronwood noun Categories: PlantsObscure Words noun ! Definition from WordNet 3.1, Princeton University. More about citronwood at Wordnik → Where our words come from → Wood of a citron tree. Durable fragrant wood; used in building (as in the roof of the cathedral at Cordova, Spain). Origin From citron + wood. From Wiktionary, via Kaikki.org (CC BY-SA) Related Words: sandaraccitroncedratpome-citroncedarwoodorangewoodlemoncanoewoodlimecherry Back to today's word