电 Strokes Write it Listen 电 diàn lightning; electricity; electric (bound form) HSK 1 5 strokes Radical 曰 Ideograph 41 words Built from曰yuēto speak; to say乚gōusecret, hidden, mysterious; small, minute; to conceal How it worksSimplified form of 電; lightning 申 from a storm cloud 雨.