はくじんいっせん 白刃一閃 LinksSentence search for 白刃一閃Sentence search for はくじんいっせんKanji details for 白, 刃, 一 and 閃Edit in JMdict Noun, Adverb (fukushi)1. (with) a flash of a drawn sword; brandishing a sword Discussions Log in to talk about this word.