| sleazy(adjective, dull, rough, low, rude) |
| smutty(adjective, dull, bad, blue, rough) |
| sordid(adjective, mean, poor, vulgar, underprivileged) |
| swinish(adjective, dull, rough, low, rude) |
| thoughtless(adjective, vulgar, unkind, uncaring, insensitive) |
| troglodytic(adjective, coarse, raw, unprocessed, untreated) |
| unattractive(adjective, common, usual) |
| unclarified |
| undressed(adjective, hard, rough, coarse, fresh) |
| uneven |
| unfashioned(adjective, rough, plain, coarse, fresh) |
| unread(adjective, ignorant, untaught, unschooled) |
| untoward(rude, inappropriate, indecent, unbecoming, unseemly) |
| unwrought |
| yokelish |
| adulterated(adjective, nasty, dirty, coarse, vile) |
| alloyed(adjective, nasty, dirty, coarse, vile) |
| amateurish(adjective, simple, natural, bare, incomplete) |
| artless(adjective, simple, rude, coarse, natural) |
| bad(adjective, offensive, rude, common, usual) |