See Also: FIRMNESS, STEADINESS
| Noun | 1. | unreliability - the trait of not being dependable or reliableirresponsibility, irresponsibleness - a form of untrustworthiness; the trait of lacking a sense of responsibility and not feeling accountable for your actions instability - unreliability attributable to being unstable irreproducibility - the quality of being unreproducible; "he could not explain the irreproducibility of the results of his experiment" fallibility - the likelihood of making errors dependability, dependableness, reliability, reliableness - the quality of being dependable or reliable |