together, mutual, subordinate official
胥 centers on togetherness and mutual connection, often in a hierarchical context: a subordinate official who works alongside others. The meanings of 'together' and 'mutual' are the core, while 'subordinate official' is a specific application of that mutual, cooperative relationship.
The historical development of 胥 is uncertain. The modern form visually contains 疋 and 月, but the original component relationships are not clearly established.
The top 疋 looks like a person standing, and the bottom 月 (flesh/body) suggests a group of people. Picture officials standing together in mutual support, their bodies aligned as one cooperative unit.
For ショ, imagine a group of subordinate officials standing together and giving a short, sharp 'Sho!' of acknowledgment to their superior: Sho -> ショ.
ideal land; perfect country