さんかくもく
Meanings
Noun
1. ridged wooden bench used in SM practices (and in the Edo period for torturing female prisoners)
Kanji used
three
angle
tree
horse
Pitch accent
んかくも
くば
Composed of
① 3つの角を有する図形。三角形。
wooden horse; rocking horse; vaulting horse; horse used in gymnastics; the horse (ancient torture device that one was forced to straddle with rocks hanging from the feet)