ベツシヤマ
Ainu「川端た」
The final マ is accounted for by sama, the possessed positional form meaning beside. NINJAL directly records pet sama as 川のそば, supporting the full phrase independently of the historical transcription. Joined petsama remains a spacing comparison; the later online resource does not date this exact spelling to 1898.
References
Occurrences (1)
- National Institute for Japanese Language and Linguistics · 乾巻 · Page 9, line 13 · ベツシヤマ
…トマリ岩ワタラ遠いトイマ近いハンゲ川岸ベツチヤ川端たベツシヤム ベツシヤマ ベツシヤムケタ ベツシヤマケタ 陽海シルヽ ヘーシ陰海マカンルヽ境シリウクツ゚ル シリウツ゚ル…