Dictionary/油彩ゆさいYusai油彩 (Yusai) is a Japanese noun meaning “oil painting”.Meaningsnounoil paintingKanji in 油彩油oil彩coloringRelated words油oil醤油soy sauce油断negligence石油oil鮮やかvivid彩るto colour灯油kerosene油井oil well油絵oil painting油田oil field色彩colour迷彩camouflage