undependability

/ˌʌndɪˌpɛndəˈbɪləti/
noun
  1. The quality of being unreliable or not able to be trusted to do what is expected.
    • The bus service's undependability forced many people to drive to work.
    • She lost the job because of her undependability and frequent absences.
    • His undependability made it hard for the team to meet deadlines.
What does "undependability" mean? | whatsthatwordmean | whatsthatwordmean