脊せき柱ちゅう前ぜん弯わん症しょう

noun

lordosis

Medical term for excessive inward curvature of the spine, especially in the lower back. Used in clinical contexts.

• 脊せき柱ちゅう前ぜん弯わん症しょうは、腰よう椎ついが過か度どに前ぜん方ぽうへ弯わん曲きょくする状じょう態たいです。

  Lordosis is a condition in which the lumbar spine curves excessively forward.