undependableness

Thesaurus

Noun

1.undependableness - the trait of not being dependable or reliableundependability, unreliability, unreliablenessirresponsibility, irresponsibleness - a form of untrustworthiness; the trait of lacking a sense of responsibility and not feeling accountable for your actionsinstability - unreliability attributable to being unstableirreproducibility - the quality of being unreproducible; "he could not explain the irreproducibility of the results of his experiment"fallibility - the likelihood of making errorsdependability, dependableness, reliability, reliableness - the quality of being dependable or reliable