さんかんせいばつ 三韓征伐 LinksSentence search for 三韓征伐Sentence search for さんかんせいばつKanji details for 三, 韓, 征 and 伐Edit in JMdict Noun1. conquest of the three Koreas (legendary military invasion of the Korean kingdoms; 3rd century CE)Historical term Discussions Log in to talk about this word.