Synonyms of invalidated

invalidated 1 of 2

adjective

as in unsupported

Synonyms & Similar Words

• unsupported
• ambiguous
• undefined
• unsubstantiated
• unconfirmed
• indeterminate
• vague
• unsettled
• erroneous
• inaccurate
• unclear
• problematic
• indefinable
• general
• indefinite
• indistinct
• imprecise
• incorrect
• mushy
• flawed
• inexact
• inexplicit
• suspect
• mistaken
• shaky
• noncommittal
• equivocal
• suspicious
• faulty
• questionable
• open
• problematical
• approximate
• squishy
• wrong
• dubitable
• doubtful
• fishy
• loose
• approximative
• dubious
• dodgy
• ballpark
• false
• disputable
• debatable
• off
• doubtable
• shady
• queer

Antonyms & Near Antonyms

• defined
• conclusive
• obvious
• decisive
• definite
• positive
• clear
• definitive
• certain
• definable
• sure
• incontestable
• indisputable
• unquestionable
• undeniable
• validated
• confirmed
• valid
• irrefutable
• unproblematic
• supported
• undoubted
• indubitable
• unqualified
• incontrovertible
• determined
• absolute
• established
• correct
• clear-cut
• substantiated
• true
• questionless
• open-and-shut
• right
• accurate
• corroborated
• sound
• factual
• hands-down
• exact
• dead
• precise
• veracious
• errorless
• ultraprecise
• dead-on

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• defined
• conclusive
• obvious
• decisive
• definite
• positive
• clear
• definitive
• certain
• definable
• sure
• incontestable
• indisputable
• unquestionable
• undeniable
• validated
• confirmed
• valid
• irrefutable
• unproblematic
• supported
• undoubted
• indubitable
• unqualified
• incontrovertible
• determined
• absolute
• established
• correct
• clear-cut
• substantiated
• true
• questionless
• open-and-shut
• right
• accurate
• corroborated
• sound
• factual
• hands-down
• exact
• dead
• precise
• veracious
• errorless
• ultraprecise
• dead-on

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invalidated

2 of 2

verb

past tense of invalidate

as in repealed

to put an end to by formal action

those nations eventually invalidated their trade agreement

Synonyms & Similar Words

• repealed
• abolished
• canceled
• cancelled
• overturned
• voided
• nullified
• annulled
• vacated
• rescinded
• avoided
• negated
• dismissed
• revoked
• abrogated
• quashed
• dissolved
• suspended
• rejected
• withdrew
• struck down
• set aside
• abated
• reversed
• nulled
• rolled back
• retracted
• disannulled
• overruled
• vetoed
• eliminated
• removed
• erased
• countermanded
• prohibited
• banned
• overrode
• recalled
• forbade
• outlawed
• aborted
• disallowed
• enjoined
• did away with
• eradicated
• annihilated
• called off
• called
• liquidated
• dropped
• forbad
• threw out
• broke down
• wrote off

Antonyms & Near Antonyms

• enacted
• established
• validated
• laid down
• instituted
• passed
• founded
• approved
• ratified
• legislated
• authorized
• permitted
• endorsed
• allowed
• legitimized
• sanctioned
• cleared
• warranted
• formalized
• ordered
• legitimated
• prescribed
• indorsed
• mandated
• legalized
• decreed
• commanded

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• enacted
• established
• validated
• laid down
• instituted
• passed
• founded
• approved
• ratified
• legislated
• authorized
• permitted
• endorsed
• allowed
• legitimized
• sanctioned
• cleared
• warranted
• formalized
• ordered
• legitimated
• prescribed
• indorsed
• mandated
• legalized
• decreed
• commanded

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