All infallible synonyms
inΒ·falΒ·liΒ·ble
I i adj infallible
- authoritative β Someone or something that is authoritative gives an impression of power and importance and is likely to be obeyed.
- flawless β having no defects or faults, especially none that diminish the value of something: a flawless Ming Dynasty vase.
- unbeatable β incapable of being beaten; impossible to defeat: an unbeatable football team.
- foolproof β involving no risk or harm, even when tampered with.
- acceptable β Acceptable activities and situations are those that most people approve of or consider to be normal.
- accurate β careful and exact
- agreeable β If something is agreeable, it is pleasant and you enjoy it.
- certain β If you are certain about something, you firmly believe it is true and have no doubt about it. If you are not certain about something, you do not have definite knowledge about it.
- correct β If something is correct, it is in accordance with the facts and has no mistakes.
- effective β adequate to accomplish a purpose; producing the intended or expected result: effective teaching methods; effective steps toward peace.
- effectual β producing or capable of producing an intended effect; adequate.
- efficacious β capable of having the desired result or effect; effective as a means, measure, remedy, etc.: The medicine is efficacious in stopping a cough.
- efficient β (esp. of a system or machine) Achieving maximum productivity with minimum wasted effort or expense.
- faultless β without fault, flaw, or defect; perfect.
- handy β within easy reach; conveniently available; accessible: The aspirins are handy.
- helpful β giving or rendering aid or assistance; of service: Your comments were very helpful.
- impeccable β faultless; flawless; irreproachable: impeccable manners.
- incontrovertible β not controvertible; not open to question or dispute; indisputable: absolute and incontrovertible truth.
- omniscient β having complete or unlimited knowledge, awareness, or understanding; perceiving all things.
- perfect β conforming absolutely to the description or definition of an ideal type: a perfect sphere; a perfect gentleman.
- positive β admitting of no question: positive proof.
- reliable β that may be relied on or trusted; dependable in achievement, accuracy, honesty, etc.: reliable information.
- satisfactory β giving or affording satisfaction; fulfilling all demands or requirements: a satisfactory solution.
- satisfying β to fulfill the desires, expectations, needs, or demands of (a person, the mind, etc.); give full contentment to: The hearty meal satisfied him.
- sure β free from doubt as to the reliability, character, action, etc., of something: to be sure of one's data.
- trustworthy β deserving of trust or confidence; dependable; reliable: The treasurer was not entirely trustworthy.
- unfailing β not failing; not giving way; not falling short of expectation; completely dependable: an unfailing friend.
- unimpeachable β above suspicion; impossible to discredit; impeccable: unimpeachable motives.
- unquestionable β not open to question; beyond doubt or dispute; indisputable; undeniable; certain: an unquestionable fact.
- useful β being of use or service; serving some purpose; advantageous, helpful, or of good effect: a useful member of society.
- true β being in accordance with the actual state or conditions; conforming to reality or fact; not false: a true story.
- apodictic β that can clearly be shown or proved; absolutely certain or necessarily true
- inerrable β Incapable of error; infallible.
- inerrant β free from error; infallible.
- surefire β sure to work; foolproof: a surefire moneymaking scheme.
- undeceive β to free from deception, fallacy, or mistake.
adjective infallible
- dependable β If you say that someone or something is dependable, you approve of them because you feel that you can be sure that they will always act consistently or sensibly, or do what you need them to do.
- watertight β constructed or fitted so tightly as to be impervious to water: The ship had six watertight compartments.
- sound β The, a strait between SW Sweden and Zealand, connecting the Kattegat and the Baltic. 87 miles (140 km) long; 3β30 miles (5β48 km) wide.
- fail-safe β Electronics. pertaining to or noting a mechanism built into a system, as in an early warning system or a nuclear reactor, for insuring safety should the system fail to operate properly.
- sure-fire β sure to work; foolproof: a surefire moneymaking scheme.
- steady β firmly placed or fixed; stable in position or equilibrium: a steady ladder.
- solid β having three dimensions (length, breadth, and thickness), as a geometrical body or figure.
- unerring β not erring; not going astray or missing the mark: The captain set an unerring course for home.
- exact β Not approximated in any way; precise.
- right β in accordance with what is good, proper, or just: right conduct.