Sure synonyms
Category:
Part of speech:
certain (related)
Named but not known or previously mentioned:
Not disputable; not open to question; obviously true
surely (related)
Never ceasing or falling short; inexhaustible
of-course
Assured is defined as something that is definite.
Persuaded, or otherwise feeling certainty
dubious (antonym)
Of questionable character:
Yes
but definitely
Explicitly or openly expressed or laid down:
That cannot be avoided; inevitable
inevitable (related)
The definition of inevitable is something that is certain to happen.
Continuing or persisting in the same state; lasting; enduring. [First attested around 1350 to 1470.]
(Law) Executed in a manner so as to produce legal effectiveness:
Readily distinguished or certain:
Trustworthy.
Lasting; permanent; durable
Disposed to dissipation; wild:
Marked by or indicating the tone and resiliency of healthy tissue:
by-all-means
doubtful (antonym)
Experiencing or showing doubt, sceptical
uncertain (antonym)
Subject to change; variable:
indefinite (antonym)
Uncertain; undecided:
unsure (antonym)
Precarious; unstable; unreliable.
wavering (antonym)
Fluctuating; being in doubt; undetermined; indecisive; uncertain; unsteady.
variable (antonym)
(Math.) Having no fixed value
doubted (antonym)
physically stable
wobbly (antonym)
Inclined to wobble; shaky
swerving (antonym)
self-confident
unconfident (antonym)
Not confident.
unself-confident (antonym)
stable
The definition of indubitable is something that is true without question or that is absolutely true beyond doubt.
That cannot be denied; indisputable
Common misspelling of indisputable.
With no exception or qualification; unexceptionable
That cannot be escaped or avoided; inevitable
Firmly fastened:
Free from error
Bound to be successful or perform as expected:
Firm, strong, and dependable
Secure or stable:
Firm in character, purpose, or resolution; steadfast
Persuasive, effective, and cogent:
Having no errors or loopholes; unassailable.
The definition of confident is to be certain about something or feeling sure of yourself and your abilities.
true (related)
(Logic) Of the state in Boolean logic that indicates an affirmative or positive result.
continue (related)
Not easily moved or shaken
(of persons) worthy of trust or confidence
definitely or positively (`sure' is sometimes used informally for `surely')
definitely or positively (`sure' is sometimes used informally for `surely')
definitely or positively (`sure' is sometimes used informally for `surely')
definitely or positively (`sure' is sometimes used informally for `surely')
Not to be avoided or escaped; inevitable:
Not erring; infallible
That can be relied on; dependable; trustworthy
Designating a family (Rutaceae, order Sapindales) of woody dicotyledonous plants, including the gas plant and the citrus plants
Free from danger or injury; undamaged or unhurt:
Anticipating the best; optimistic; not despondent; confident; full of hope.
Firmly loyal or constant; unswerving.
Direct and unfaltering; sure.
Worthy of trust; dependable; reliable
Not doubted, called in question, or disputed; certain
Without faltering, continuous, steadfast.
Inevitability:
The quality or state of being indubitable.
ineluctability
The state or condition of being ineluctable.
inevitability
(Countable) An inevitable condition or outcome.
Lacking in shade; undiminished:
Not arguable.
Not to be contested; indisputable; unquestionable
Impossible to dispute; unquestionable:
That cannot be refuted or disproved
Not subject to attack or seizure; impregnable:
Find another word for sure. In this page you can discover 83 synonyms, antonyms, idiomatic expressions, and related words for sure, like: certain, indisputable, surely, unfailing, of-course, assured, convinced, dubious, positively, absolutely and but definitely.