Verb: smoothen smoo-dhun
- Make smooth or smoother, as if by rubbing
"smoothen the surface of the wood";
- smooth
- Make (a surface) shiny
"He smoothened the wood with sandpaper";
- polish, smooth, shine
- Become smooth
"The rough edges smoothened with repeated use"
Derived forms: smoothening, smoothens, smoothened
Type of: beautify, change, change surface, fancify, prettify