involute   (Sound)

The involute has 2 Senses.

• involute, rolled
• ふるえ音の
• especially of petals or leaves in bud; having margins rolled inward
• 特に芽の花弁か葉の

• involute
• (of some shells) closely coiled so that the axis is obscured
• （貝殻について）軸がおおい隠されるように、密接に巻かれる