Used metaphorically to describe areas needing improvement in people or creations.

Figurative Usage

Doesn't always mean physical imperfections; can relate to characteristics or behavior.

Not Literal

Implies that something is good but can be refined or enhanced with work.

Describes actual uneven or coarse areas on solid objects.

Used as a warning for possible injury from sharp or uneven surfaces.

Refers to the texture that can be felt when touching.