Not polished, as: Not smooth and shiny

unpolished shoes; unpolished gemstones.

not carefully reworked or perfected or made smooth by polishing; "dull unpolished shoes"[ant: polished ]

lacking social polish; "too gauche to leave the room when the conversation became intimate"; "their excellent manners always made me feel gauche"[syn: gauche ]

adjective

preliminary , sketchy , tentative , unfinished , unperfected , crude , primitive , raw , rough , discourteous , disrespectful , ill-bred , ill-mannered , impolite , uncivil , ungracious , unmannerly , barbarian , barbaric , boorish , churlish , crass , gross , indelicate , philistine , rude , tasteless , uncivilized , uncouth , uncultivated , uncultured , unrefined , vulgar , artless , homely , homespun , natural , unadorned , agrestic , coarse , gauche , inelegant , inurbane , rugged , tattered