Meaning in the sources
Not establishedMeaning: “honest, serious”
No etymology text in the cited sources.
Sources for this account (3)
- Wikidata Q105759494CC0-1.0 · retrieved 2026-10-15
- Wikipedia: ArnoštCC-BY-SA-4.0 · retrieved 2026-10-15
- Wikipedia (cs): ArnoštkaCC-BY-SA-4.0 · retrieved 2026-10-16

