Infallible synonyms
Category:
Part of speech:
Free from error
Bound to be successful or perform as expected:
Reliable; dependable
apodictic
Necessarily or demonstrably true; incontrovertible.
Being without defect or blemish:
Never ceasing or falling short; inexhaustible
That can be relied on; dependable; trustworthy
The definition of dependable is someone or something who is reliable and trustworthy or who can be counted on.
Worthy of trust; dependable; reliable
With no exception or qualification; unexceptionable
Reliable; accurate:
Authoritative is defined as someone who knows a great deal about a certain subject and who is generally considered an expert.
Positive is defined as good, looking towards the good side of things, showing certainty, showing the presence of an illness or substance, more than zero, or charged with positive electricity.
Undeniable; unable to be disproved or refuted
The definition of incontrovertible is something that is definitely true and that cannot be denied or disproved.
Capable of compensating automatically and safely for a failure, as of a mechanism or power source.
false (antonym)
Not true; in error; incorrect; mistaken
fallible (antonym)
The definition of fallible is capable of making mistakes or errors.
unreliable (antonym)
Marked by or exhibiting a lack of reliability.
accurate (related)
Careful and exact
certain (related)
Capable of being relied on; dependable:
Divine means relating to God or extremely good.
Being entirely without flaw or imperfection.
Without defect or error; faultless; flawless
Not erring; infallible
That cannot be doubted, questioned, or disputed; absolutely true; certain
That cannot be denied; indisputable
erring (antonym)
unerring, dependable
imperfect (antonym)
Not finished or complete; lacking in something
faulty (antonym)
The definition of faulty is something unreliable or that doesn't work, or an incorrect thought pattern.
Find another word for infallible. In this page you can discover 33 synonyms, antonyms, idiomatic expressions, and related words for infallible, like: unerring, sure-fire, secure, apodictic, exact, perfect, unfailing, faultless, reliable, dependable and trustworthy.