けんさいこるい 堅塞固塁 LinksSentence search for 堅塞固塁Sentence search for けんさいこるいKanji details for 堅, 塞, 固 and 塁Edit in JMdict Noun1. impregnable fortress; heavily guarded fortYojijukugo (four character compound), Rare term Discussions Log in to talk about this word.