What are the opposite words for invalid?
Invalid is commonly used to refer to someone or something that is not valid, not legally or medically recognized, or not accepted by a particular system or authority. Antonyms for the word 'invalid' could be valid, genuine, authentic, credible, reliable, sound, legal, lawful, legitimate, approved, certified, and official. These terms imply that something is recognized, accepted, and approved by the relevant authority or system, legally and factually compliant to pertinent regulations, standards, and norms, and not subject to doubt, suspicion, or rejection. Validity, credibility, and authenticity are essential attributes that enhance trust, confidence, and credibility in any field or context. Hence, knowing the antonyms of the word invalid is crucial in determining the worthiness, legitimacy, and authenticity of any transaction, statement, or claim.
Table of Contents
- pure
- certain
- true
- correct
- real
- good
- legal
- reasonable
- material
- effective
- sickly
- authentic
- cogent
- genuine
- justifiable
- logical
- persuasive
- sincere
- accurate
- defensible
- factual
- hardy
- legitimate
- official
- valid
- right
- correct, without error
- all
- real, genuine
- undoubtable, valid
- accurate, exact
- real, correct
- straightforward, honest
- authentic, real
- unaffected; honest
- worthless; unfounded
- reasonable, well-founded
- allowable, permissible
- authentic, valid, legal
- bodily, tangible
- authorized, legitimate
- effective, influential
- unmixed, genuine
- genuine in existence
- moderate, tolerable
- real, valid; concordant with facts
- Other relevant words
- pure
-
certain
- confirmable,
- establishable,
- having down pat,
- in bag,
- in controvertible,
- in dubitable,
- in-controvertible,
- in-dubitable,
- more ascertained,
- more confirmable,
- more predestined,
- most ascertained,
- most confirmable,
- most establishable,
- most predestined,
- pre destined,
- pre-destined,
- un ambiguous,
- un doubted,
- un equivocal,
- un erring,
- un mistakable,
- un-doubted,
- un-equivocal,
- un-mistakable.
-
true
- high-principled,
- truehearted,
- Undesigning,
- unfaked,
- de voted,
- de-voted,
- highprincipled,
- more high principled,
- more high-principled,
- more sure-enough,
- more sureenough,
- more unfaked,
- most high-principled,
- most highprincipled,
- most sureenough,
- most truehearted,
- most unfaked,
- no lie,
- re solute,
- re-solute,
- right minded,
- rightminded,
- un faked,
- un swerving,
- un-designing,
- un-faked,
- un-swerving,
- washest.
-
correct
- on the button,
- undistorted,
- unmistaken,
- on target,
- cooking with gas,
- dead on,
- free error,
- free of error,
- more amen,
- more undistorted,
- more unmistaken,
- most amen,
- most undistorted,
- most unmistaken,
- on button,
- on money,
- on track,
- re gular,
- re-gular,
- right as rain,
- stonest,
- un distorted,
- un-distorted,
- un-mistaken.
- real
- good
-
legal
- condign,
- contractual,
- juridical,
- precedented,
- Enforcible,
- all owed,
- all-owed,
- de creed,
- de-creed,
- in nocent,
- in-nocent,
- more allowed,
- more chartered,
- more condign,
- more contractual,
- more decreed,
- more enjoined,
- more granted,
- more judged,
- more juridical,
- more legalized,
- more passed,
- more precedented,
- most allowed,
- most chartered,
- most condign,
- most contractual,
- most decreed,
- most enforcible,
- most enjoined,
- most judged,
- most juridical,
- most legalized,
- most passed,
- most precedented,
- on and up,
- on the and up,
- on the up,
- on the up up,
- on up,
- on up up,
- pre-scribed,
- sure enough,
- within law.
-
reasonable
- within reason,
- making sense,
- in expensive,
- in-expensive,
- low priced,
- lowcost,
- lowpriced,
- more unexcessive,
- most unexcessive,
- re strained,
- re-strained,
- standing reason,
- standing to reason,
- un excessive,
- un extreme,
- un extremer,
- un-excessive,
- un-extreme,
- un-extremer,
- un-extremest,
- unexcessive,
- unextreme,
- unextremer,
- unextremest.
- material
- effective
- sickly
- authentic
- cogent
- genuine
- justifiable
- logical
- persuasive
-
sincere
- upfront,
- Dead level,
- Undissembled,
- dead-level,
- deadlevel,
- honest god,
- like is,
- more dead level,
- more deadlevel,
- more meant,
- more pretensionless,
- more up front,
- more up-front,
- more upfront,
- most dead level,
- most dead-level,
- most meant,
- most pretensionless,
- most undissembled,
- most up front,
- most up-front,
- most upfront,
- no fooling,
- no nonsense,
- nononsense,
- on line,
- on the line,
- on up and up,
- out spoken,
- out-spoken,
- pre tensionless,
- pre-tensionless,
- pretensionless,
- trueblue,
- un dissembled,
- un-dissembled,
- un-pretentious,
- up-front.
- accurate
- defensible
-
factual
- sure-enough,
- true-to-life,
- card-carrying,
- card carrying,
- cardcarrying,
- more card carrying,
- more card-carrying,
- more cardcarrying,
- more sure enough,
- more true to life,
- more true-to-life,
- most card carrying,
- most card-carrying,
- most cardcarrying,
- most sure enough,
- most sure-enough,
- most true to life,
- most true-to-life,
- on level,
- straight from horse mouth,
- straight from horse's mouth,
- straight from horses mouth,
- sureenough,
- true to life,
- un adorned,
- un biased,
- un-adorned.
- hardy
- legitimate
- official
- valid
- right
- correct, without error
- all
- real, genuine
- undoubtable, valid
- accurate, exact
- real, correct
- straightforward, honest
-
authentic, real
- good.
- unaffected; honest
- worthless; unfounded
- reasonable, well-founded
- allowable, permissible
- authentic, valid, legal
- bodily, tangible
- authorized, legitimate
- effective, influential
-
unmixed, genuine
- pure.
-
genuine in existence
- real.
- moderate, tolerable
-
real, valid; concordant with facts
- true.
- Other relevant words
Antonym of the day
let the cat ouf bag
- Antonyms:
- be quiet, conceal, hide.
