チユツプラン
Ainu「晩七ツ時」
Cup ran is directly documented for the sun descending or setting, and corpus narratives use it in that sense. The separated spelling is selected at medium confidence. Cupran is also a dictionary spelling; one joined corpus hit instead concerns menstruation, so its count cannot be treated as three solar attestations. Cup ram describes a low sun and differs in its final nasal. The sun-descent identification is supported, while its exact relation to 晩七ツ時 remains qualified.
References
Occurrences (1)
- National Institute for Japanese Language and Linguistics · 乾巻 · Page 21, line 9 · チユツプラン
…ツ時チユツプリイ昼九ツ時トノヽシケ昼八ツ時チユツプホネヽ晩七ツ時チユツプラン暮六ツ時チユツフハウシ晩方トーケシ夜来ヲクラン夜明かたアンケシ リカニシヤツ早朝クンネワン∴∵如…