棱角 (léng jiǎo): Sharp corners / edges (Noun) — Meaning & Stroke Order

The designer intentionally preserved the natural edges of the raw stone to highlight its primitive beauty.

Did you notice how sharply the edges of this sculpture are treated?

He speaks very directly and has a somewhat sharp personality.

The proposal he put forward has no sharp edges and lacks innovation and breakthrough points.

After years of refinement, the edges of his thinking have become even more distinct, and his viewpoints have grown sharper.

After being tempered by society, the sharp edges he had in his youth have gradually been worn down.

Be careful not to let the child bump into the sharp corners of the table.