cusp   (TTS Sound)

The cusp has 3 Senses.

• cusp
• 尖点
• point formed by two intersecting arcs (as from the intrados of a Gothic arch)
• （ゴシックアーチの内輪のように）2つの交差する円弧で形成される点

• leaflet, cusp
• 小葉
• a thin triangular flap of a heart valve
• 心臓弁の薄い三角形の弁葉

• cusp
• small elevation on the grinding surface of a tooth
• 歯のきしる表面の小さな隆起