polished

adjective

1
(of lumber or stone) to trim and smooth
2
perfected or made shiny and smooth
his polished prose
in a freshly ironed dress and polished shoes
3
(of grains especially rice) having the husk or outer layers removed
polished rice
4
showing a high degree of refinement and the assurance that comes from wide social experience
his polished manner
maintained an urbane tone in his letters

Also useful for “polished”:Unscrambler— Rearrange the letters in “polished”