| defect(noun, damage, harm, fault, blemish) |
| birthmark(noun, weakness, crack, fault, blemish) |
| blemish(noun, weakness, crack, fault, flaw) |
| blot(noun, weakness, crack, fault, blemish) |
| blotch(noun, weakness, crack, fault, blemish) |
| break(noun, weakness, crack, fault, blemish) |
| bug(noun, weakness, crack, fault, blemish) |
| catch(noun, weakness, crack, fault, blemish) |
| check(noun, weakness, crack, fault, blemish) |
| crack(noun, weakness, fault, blemish, flaw) |
| deficiency(noun, weakness, crack, fault, blemish) |
| deformity(noun, weakness, crack, fault, blemish) |
| discoloration(noun, weakness, crack, fault, blemish) |
| drawback(noun, weakness, crack, fault, blemish) |
| error(noun, weakness, crack, fault, blemish) |
| failing(noun, weakness, crack, fault, blemish) |
| fault(noun, weakness, crack, blemish, flaw) |
| foible(noun, weakness, crack, fault, blemish) |
| frailty(noun, weakness, crack, fault, blemish) |
| gap(noun, weakness, crack, fault, blemish) |