スケベ椅い子すすけべいすMeanings1nounshower stool with a U-shaped holeA stool used in bathing, often for elderly or disabled individuals, with a cutout for personal hygiene.介かい護ご用ようのスケベ椅い子すを浴よく室しつに置おいた。I placed a shower stool with a U-shaped hole in the bathroom for caregiving.