infallible

adjective
/ɪnˈfæləbl̩/

Meaning

incapable of making mistakes or being wrong

Example Sentences

Her judgment seemed infallible in matters of finance.

Example Expressions

infallible memory

Synonyms

unfailing, flawless, reliable, dependable, certain

Antonyms

fallible, faulty, imperfect

Collocations

infallible method, infallible proof, infallible guide, infallible authority

Related Vocabularies

satisfactory; pleasant; beneficial; of high quality
costing a lot of money
formidable, especially as an opponent; inspiring fear or respect
feeling or showing certainty about something; having self-assurance
covered with moss; having moss growing on it
Involving or causing a complete or dramatic change.

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