unreliable

/ˌʌnɹɪlˈaɪəbəl/ · 5 syllables

Meaning

adjective

1. liable to be erroneous or misleading
   “an undependable generalization”
2. not worthy of reliance or trust
   “in the early 1950s computers were large and expensive and unreliable”
3. dangerously unstable and unpredictable
   “treacherous winding roads”
4. lacking a sense of responsibility

Synonyms for unreliable

• undependable
• fallible
• erratic
• uncertain
• unsound
• treacherous
• dangerous
• irresponsible

Antonyms of unreliable

• reliable

Words that rhyme with unreliable

• liable
• pliable
• reliable
• verifiable
• viable
• classifiable
• identifiable
• justifiable
• undeniable
• unjustifiable
• unverifiable