| weakness | (n) the property of lacking physical or mental strength; liability to failure under pressure or stress or strain, Ant. strength, Example: his weakness increased as he became older; the weakness of the span was overlooked until it collapsed |
| weakness | (n) the condition of being financially weak, Ant. strength, Example: the weakness of the dollar against the yen |
| weakness | (n) a penchant for something even though it might not be good for you, Example: he has a weakness for chocolate |
| Weakness | n. Many take pleasure in spreading abroad the weakness of an exalted character. Spectator. [ 1913 Webster ] |