Nantoka/乖乖guāi guai乖乖 (guāi guai) is a Chinese word meaning “goodness gracious!; oh my lord!”.Meanings1goodness gracious!2oh my lord!Characters in 乖乖乖guāi · (of a child) obedient, well-behaved乖guāi · (of a child) obedient, well-behavedRelated words乖(of a child) obedient, well-behaved乖乖(of a child) well-behaved乖巧clever (child)乖戾perverse (behavior)乖张recalcitrant乖僻peculiar卖乖to show off one's cleverness上一次当，学一次乖to take sth as a lesson for next time (idiom)乖乖女well-behaved girl; good girl乖乖牌good little boy (or girl)乖忤stubborn乖离to partStudy Chinese with flashcards →