円えん背ぱい

noun

kyphosis; hunchback

Medical term for an excessive outward curvature of the spine, resulting in a hunched back. Used in clinical contexts.

• 高こう齢れい者しゃに多おおい円えん背ぱいは、背せ骨ぼねの変へん形けいが原げん因いんです。