回信地址

• 囗(outer ring; circumference)RADICAL
• 口(circular shape; ring)ASSOCIATIVE

Nested spirals symbolize the act of returning.

• 亻(person; human)RADICAL
• 言(speech; words)ASSOCIATIVE

A person who keeps their word true is the one worthy of trust.

• 土(earth; soil; land)RADICAL
• 也(also; punctuation mark (archaic))PHONETIC

The wide earth (soil) is also where all things flourish and grow.