Meaning in the sources
Source-reportedMeaning: “moon” + “day, sun”
From ay (“moon”) + gün (“day, sun”).
Sources for this account (5)
- Wiktionary: AygünCC-BY-SA-4.0 · retrieved 2026-10-15
- German Wiktionary: AygünCC-BY-SA-4.0 · retrieved 2026-10-14
- Polish Wiktionary: AygünCC-BY-SA-4.0 · retrieved 2026-10-14
- Russian Wiktionary: AygünCC-BY-SA-4.0 · retrieved 2026-10-14
- Turkish Wiktionary: AygünCC-BY-SA-4.0 · retrieved 2026-10-14

