Meaning in the sources
Source-reportedMeaning: “faithful”
Probably an alteration of 真 (ma, “real, true”) + 実 (mi, “body, content; fruit, results”).
Sources for this account (4)
- Wiktionary: 忠実CC-BY-SA-4.0 · retrieved 2026-10-15
- Italian Wiktionary: 忠実CC-BY-SA-4.0 · retrieved 2026-10-14
- Turkish Wiktionary: 忠実CC-BY-SA-4.0 · retrieved 2026-10-14
- JMdict: 忠実CC-BY-SA-4.0 · retrieved 2026-10-15

