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Definition of
Certain
Certain
cer·tain
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Definition/Meaning
(adjective)
known for sure; definite;
e.g. I am certain that you will get into your dream college, you have worked so hard!
Similar Words
Accomplished
Anonymous
Anonymously
Assured
Atone
Clear
Cocksure
Colorable
Confident
Determinate
Doubtless
Fated
Final
Firm
Fixed
Flat
Foolproof
Foreseeable
Frozen
Given
Hard
Hard-and-fast
Hell-bent
Implicit
Inarguable
Incontestable
Incontrovertible
Indisputable
Indubitable
Ineluctable
Inerrant
Inescapable
Inevitable
Inexorable
Inexpugnable
Irrefragable
Irrefutable
Necessary
Nonadjustable
Noncancelable
Nonnegotiable
One
Positive
Real-life
Real-world
Reliant
Resistant
Sanguine
Set
Some
Stable
Stated
Supposable
Ultraprecise
Unanswerable
Unarguable
Unavoidable
Unchallengeable
Unchallenged
Uncontested
Uncontradicted
Undeniable
Undisputable
Undisputed
Unescapable
Unhesitating
Unidentified
Unnamed
Unproblematic
Unquestionable
Unquestioned
Unquestioning
Unspecified
Related Words
Absolute
Actual
Bound
Clear
Clear-cut
Common sense
Conclusive
Concrete
Confiding
Constant
Deadly
Decided
Decisive
Definite
Definitive
Dependable
Determined
Do-or-die
Documentary
Dogged
Effective
Exact
Existent
Explicit
Explicitly
Express
Facto
Factual
Fated
Firm
Forceful
Genuine
Given
Good
Hard
Hearty
Historical
Inexorable
Infallible
Informed
Insistent
Intent
Iron
Just
Justified
Last
Levelheaded
Likely
Literal
Logical
Lusty
Matter-of-fact
Nonadjustable
Noncancelable
Noncontroversial
Nonnegotiable
Objective
Objectively
Or
Out
Particular
Patient
Persistent
Pertinacious
Possible
Probable
Purposeful
Rational
Real
Reasonable
Relentless
Reliable
Resolute
Responsible
Robust
Safe
Self-assured
Sensible
Single-minded
Sober
Solid
Specific
Stated
Steady
Stout
Strong
Sturdy
Sure
Tenacious
Tried
Tried-and-true
True
Trustful
Trustworthy
Trusty
Unambiguous
Unchangeable
Unchanging
Uncontested
Uncontradicted
Undisputed
Unequivocal
Unerring
Unfailing
Unfaltering
Unhesitating
Uniform
Unquestioned
Unquestioning
Unremitting
Unstoppable
Unwavering
Valid
Validity
Very
Vigorous
Well-founded
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