Infallible

ahd-5
  • adjective. Incapable of erring.
  • adjective. Incapable of failing; certain.
  • adjective. Incapable of error in expounding doctrine on faith or morals.
  • The Century Dictionary and Cyclopedia
  • Not fallible in knowledge, judgment, or opinion; exempt from fallacy or liability to error; unerring.
  • Unfailing in character or effect; exempt from uncertainty or liability to failure; absolutely trustworthy.
  • the GNU version of the Collaborative International Dictionary of English
  • adjective. Not fallible; not capable of erring; entirely exempt from liability to mistake; unerring; inerrable.
  • adjective. Not liable to fail, deceive, or disappoint; indubitable; sure; certain
  • adjective. Incapable of error in defining doctrines touching faith or morals. See Papal infallibility, under Infallibility.
  • Wiktionary, Creative Commons Attribution/Share-Alike License
  • adjective. Without fault or weakness; incapable of error or fallacy.
  • adjective. certain, sure.
  • WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
  • adjective. incapable of failure or error
  • cross-reference
    certain  
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    fallible  
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