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The
2019 WORD
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in-fallible

[ in-fal-uh-buh l ]SEE DEFINITION OF in-fallible
  • as ininfallible
  • as inabsolute
  • as innecessary
  • as inright
  • as insure
  • as inunerring
  • as inunfailing
  • as inaccurate
  • as insure-fire
  • as incertain
  • as ininarguable
  • as inincontestable
  • as inunassailable
  • as inundisputable
  • as inimpeccable

Synonyms for in-fallible

  • authoritative
  • flawless
  • foolproof
  • unbeatable
  • acceptable
  • accurate
  • agreeable
  • apodictic
  • certain
  • correct
  • effective
  • effectual
  • efficacious
  • efficient
  • exact
  • faultless
  • handy
  • helpful
  • impeccable
  • incontrovertible
  • inerrable
  • inerrant
  • omniscient
  • perfect
  • positive
  • reliable
  • satisfactory
  • satisfying
  • sure
  • surefire
  • true
  • trustworthy
  • undeceivable
  • unfailing
  • unimpeachable
  • unquestionable
  • useful
MOST RELEVANT

Antonyms for in-fallible

  • erring
  • fallible
  • faulty
  • imperfect
MOST RELEVANT
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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