noun
the Army (hexagram 7)
Refers specifically to hexagram 7 of the I Ching (易経), composed of the trigrams Earth (地) over Water (水). Used only in classical divination or philosophical contexts.
See also: 易経
易経の第七卦は地水師と呼ばれる。
The seventh hexagram of the I Ching is called 'the Army' (地水師).