[阵 / 陣, zhèn, ㄓㄣˋ]disposition of troops; wave; spate; burst; spell; short period of time; classifier for events or states of short duration#2991[Add to Longdo]
[八卦阵 / 八卦陣, bā guà zhèn, ㄅㄚ ㄍㄨㄚˋ ㄓㄣˋ]lit. battle plan based on the eight trigrams (in legend); fig. a clever plan; a fiendishly complicated predicament#84018[Add to Longdo]
[じんちゅうみまい, jinchuumimai](n) visiting soldiers at the front to provide comfort; visit to (gift for) persons hard at work as a sign of support[Add to Longdo]