unreliable

Definition

Examples

We stopped using that supplier because its deliveries were often late and unreliable.

Word Family

Synonyms

• undependablenot worthy of reliance or trust
• questionablesubject to question
• erraticliable to sudden unpredictable change

Collocations

• Easy unreliable car
  describing unreliable car (liable to be erroneous or misleading)
• Medium unreliable internet connection at the office
  describing unreliable internet connection at the office (liable to be erroneous or misleading)
• Hard discard unreliable statistical data
  to discard unreliable statistical data, meaning to throw or cast away
• Very Hard rely on an unreliable turncoat in high espionage
  to rely on an unreliable turncoat in high espionage, meaning to have confidence or faith in