仁義
じんぎ humanity and justice (esp. in Confucianism); virtue
Why it means this
仁 (benevolence) + 義 (righteousness) — two Confucian cardinal virtues; among yakuza, the ritual code of honour and the formal self-introduction (仁義を切る).
Breakdown
Each character links to its full entry — origin story, stroke order, and readings.