シシヤク
Ainu「用にたつ」
sisaklow
Nakagawa sisak includes excellent and delicious, and Batchelor Shisak (p.470) includes good. Those senses make a connection with 用にたつ plausible. Tamura’s favorable rare/exceptional sense is compatible. Usefulness remains an inference.
References
Occurrences (1)
- National Institute for Japanese Language and Linguistics · 坤巻 · Page 55, line 12 · シシヤク
…箇様エネカルいつもランマ ヤウシトコロ扨ナキネ用にたつユワンケ シシヤク 誰ネニ蒙るカシカムイヌ斯ふいふ所てヱアシリタプ僅ポンベポ毎度ヘンバラターリ ネイタカイ共にイツ…