Meaning in the sources
Reported meaningMeaning: “loyalty” + “heir”
No etymology text in the cited sources.
Sources for this account (3)
- Wikidata Q130787275CC0-1.0 · retrieved 2026-10-15
- JMnedict entry 5521884CC-BY-SA-4.0 · rev. 2026-10-15 · retrieved 2026-10-15
- KANJIDIC2: 忠, 嗣CC-BY-SA-4.0 · rev. 2026-288 · retrieved 2026-10-15

