桐油[touyu] tung oil
青桐[gotou] Chinese parasol-tree (Firmiana simplex)
桐一葉[kirihitoha] falling paulownia leaf signaling the beginning of autumn (fall)
総桐[sougiri] made entirely of paulownia wood
桐材[kirizai] paulownia wood

桐花大綬章[toukadaijushou] Grand Cordon of the Order of the Paulownia Flowers
桐花大綬章[kirihanadaijushou] Grand Cordon of the Order of the Paulownia Flowers
飯桐[iigiri] Idesia polycarpa
油桐[aburagiri] Japanese tungoil tree (Vernicia cordata)

辣油[raayu] Chinese red chile oil (chile, chilli)
あまに油[amaniyu] linseed oil
荏胡麻油[egomayu] egoma seed oil
英国石油[eikokusekiyu] British Petroleum
乾性油[kanseiyu] drying oil

肝油[kanyu] fish-liver oil (cod, shark, etc.)
含油層[ganyusou] oil strata
揮発油[kihatsuyu] gasoline
給油[kyuuyu] supply of oil
桐油[touyu] tung oil