かつぜん 豁然 LinksSentence search for 豁然Sentence search for かつぜんKanji details for 豁 and 然Edit in JMdict Adverb taking the 'to' particle, 'taru' adjective1. (open up) suddenly (of a view); widely; broadlyAdverb taking the 'to' particle, 'taru' adjective2. (disappear) suddenly (of doubt, hesitation, etc.) Discussions Log in to talk about this word.