トヨグシ
Ainu「ひつくり返る」
toyokusguess
Archaic form probably related to okus “turn inside out”; toy- and the intransitive sense remain unexplained.
References
Occurrences (1)
- National Institute for Japanese Language and Linguistics · 坤巻 · Page 58, line 6 · トヨグシ
…さつはりケリヽヽゆる〳〵モシラツチノ ヲモイラツキノひつくり返るトヨグシ又ねぢれる斯になそふじやヤアカイワ エヱヽヽヤカイワ任かせレンカイネ一円にピシカンタごとくネノア…