闪电 shǎndiàn HSK4 lightning Definitions Defs Origin Strokes Stroke Words Sentences Sents shǎndiàn lightning 闪 閃 shǎn noun flash a flash of light; lightning; a spark电 電 diàn noun lightning lightning; the flash of light seen during a stormshǎndiàn to flash 闪 閃 shǎn verbadjective to flash to flash; to sparkle or twinkle; to shine fitfully电 電 diàn noun lightning lightning; the flash of light seen during a stormshǎndiàn lightning-fast 闪 閃 shǎn noun flash a flash of light; lightning; a spark电 電 diàn fast lightning-fast; swift; rapid