diǎn guǐ huǒ点鬼火to stir up trouble in secret; to instigateFrequency 3.4Meaningsto stir up trouble in secretto instigateExample sentences有人在网上点鬼火,故意挑拨两边的矛盾。他表面上劝大家冷静,私下却不断点鬼火。