| impropriety(noun, break, wrong, taste, slip) |
| barbarism(noun, style, harm, waste, slip) |
| fault(noun, slip, weakness, burden, confusion) |
| error(noun, break, wrong, slip, weakness) |
| gaffe(noun, break, slip, confusion, fault) |
| mistake(noun, break, slip, deception, fault) |
| blunder(noun, break, wrong, slip, weakness) |
| slip(noun, break, wrong, weakness, burden) |
| blooper(noun, break, slip, confusion, fault) |
| faux pas(noun, expression, idiom, slip, confusion) |
| flaw |
| gaucherie(noun, break, slip, mess, mistake) |
| indiscretion(noun, break, wrong, slip, weakness) |
| misusage(noun, harm, waste, corruption, cruelty) |
| bad behavior(expression, rudeness, indecency, unseemliness) |
| boner(noun, slip, failure, fault, mistake) |
| fallacy(noun, slip, failure, fault, lapse) |
| lapse(noun, wrong, slip, weakness, burden) |
| bloomer(noun, mistake, lapse, error, blunder) |
| boo-boo(noun, break, slip, confusion, failure) |