| barbaric(adjective, rough, coarse, clumsy, uncultivated) |
| barbarous(adjective, mean, severe, harsh, heartless) |
| base(adjective, dishonest, immoral, prejudiced, wrongful) |
| baseless(adjective, unwarranted, unfounded, groundless) |
| beside the point(expression, adjective, idiom, unimportant) |
| biased(adjective, dishonest, immoral, prejudiced, wrongful) |
| bigoted(adjective, dishonest, immoral, prejudiced, wrongful) |
| blameworthy(adjective, dishonest, immoral, prejudiced, wrongful) |
| bold(adjective, rude, fresh, disrespectful) |
| boorish(adjective, rough, coarse, clumsy, uncultivated) |
| bottomless(adjective, unfounded, groundless) |
| brash(adjective, rude, fresh, bold, disrespectful) |
| brassy(adjective, rude, fresh, bold, disrespectful) |
| brazen(adjective, rude, fresh, bold, disrespectful) |
| callous(adjective, mean, severe, harsh, heartless) |
| capricious(adjective, wild, heedless, pointless, inconstant) |
| casual(adjective, pointless, wandering, purposeless, aimless) |
| causeless(adjective, unsupported, unfounded, groundless, unprovoked) |
| chance(adjective, casual, pointless, wandering, purposeless) |
| changeable(adjective, wild, heedless, inconstant) |