infallible

Infallible is a related term of confident.

As adjectives the difference between infallible and confident

is that infallible is without fault or weakness; incapable of error or fallacy while confident is very sure of something; positive.

As a noun confident is

.

Infallible is a related term of secure.

As adjectives the difference between infallible and secure

is that infallible is without fault or weakness; incapable of error or fallacy while secure is free from attack or danger; protected.

As a verb secure is

to make safe; to relieve from apprehensions of, or exposure to, danger; to guard; to protect.

As adjectives the difference between infallible and humanitarian

is that infallible is without fault or weakness; incapable of error or fallacy while humanitarian is concerned with people's welfare, and the alleviation of suffering; humane or compassionate.

As a noun humanitarian is

a person with such concerns; a philanthropist or do-gooder.

As adjectives the difference between infallible and undefined

is that infallible is without fault or weakness; incapable of error or fallacy while undefined is lacking a definition or value.

As adjectives the difference between infallible and unflawed

is that infallible is without fault or weakness; incapable of error or fallacy while unflawed is not flawed.

Infallible is a related term of stable.

As adjectives the difference between infallible and stable

is that infallible is without fault or weakness; incapable of error or fallacy while stable is relatively unchanging, permanent; firmly fixed or established; consistent; not easily moved, altered, or destroyed.

As a noun stable is

a building, wing or dependency set apart and adapted for lodging and feeding (and training) animals with hoofs, especially horses.

As a verb stable is

to put or keep (horse) in a stable.

As a noun hypocrite

is someone who practices hypocrisy, who pretends to hold beliefs, or whose actions are not consistent with their claimed beliefs.

As an adjective infallible is

without fault or weakness; incapable of error or fallacy.

Incontestable is a related term of infallible.

As adjectives the difference between incontestable and infallible

is that incontestable is not contestable; indisputable; certain; incontrovertible while infallible is without fault or weakness; incapable of error or fallacy.

Irrefragable is a related term of infallible.

As adjectives the difference between irrefragable and infallible

is that irrefragable is irrefutable while infallible is without fault or weakness; incapable of error or fallacy.

Undoubted is a related term of infallible.

As adjectives the difference between undoubted and infallible

is that undoubted is without doubt; without question; certain while infallible is without fault or weakness; incapable of error or fallacy.