DictionarysmoothEven surface
adjective / verb / noun

smooth

SMOOTH/smuːð/

Free from rough irregularities.

The finished board has a smooth surface unlike the splintery offcut beside it.

A large, smoothly finished wooden board beside a smaller rough offcut of the same wood.
Etymology

Old English smoð already described freedom from roughness, so the modern surface sense preserves an old meaning. Its deeper origin is unknown, with no known cognates.

In context

Draw Mix Paint3:01
you might think that the skin is very smooth but if we get in close you can see that even in this very realistic painting there's some texture on the surface
What Makes Good Brush Work? - Oil Painting Instruction

More examples

  • She smooths the wet clay with her thumb.
  • Sand the board until every edge is smooth.
  • This fabric is smoother on one side than the other.

Forms

smooth · smoother · smoothest · smooths · smoothed · smoothing

smoothness noun — The quality of having no surface roughness.

Similar words

even
Emphasizes uniform height or texture rather than lack of roughness.
polished
Describes a surface made smooth and often shiny by rubbing.