indisputable
Cannot be challenged
Indisputable describes something that cannot reasonably be argued against or denied: The evidence against him was indisputable.
Facts, truths, and proof are commonly called indisputable when they're so clear that disagreement would be absurd.
It's indisputable that she's the most qualified candidate.
Impossible to disprove
- incontrovertibleImpossible to deny
- unassailableImpossible to attack successfully
- undeniableImpossible to contradict
- unarguableImpossible to dispute
conclusive · definitive · unquestionable · inarguable · indubitable · unimpeachable · beyond doubt · airtight
Easily perceived, unmistakable
- evidentClearly perceived or understood
- manifestClearly apparent or displayed
- patentObvious; inventor's monopoly
- clear-cutPlainly evident, unmistakable
plain · apparent · transparent · palpable · unmistakable · unambiguous · unequivocal · self-evident
Demonstration of truth
- demonstrationPublic display of opinion
- documentationWritten proof or instructions
- testimonySworn statement as evidence
- verificationProving something accurate
substantiation · corroboration · authentication · validation · confirmation · smoking gun · prima facie · exhibit
Self-evident starting principle
- theoremDemonstrated logical conclusion
- proofDemonstration of truth
- deductionConclusion from premises
- syllogismFormal deductive argument structure
premise · conclusion · validity · demonstration · postulate · inference · corollary · tautology
Legally or morally required
- finalLast and decisive
- officialAuthority-sanctioned person or status
- decisiveQuick to conclude
- authoritativeHaving recognized expertise
canonical · definitive · ruling · verdict · judgment · decree · adjudicated · precedent
irrefutable
Impossible to disprove
- incontrovertibleImpossible to deny
- unassailableImpossible to attack successfully
- undeniableImpossible to contradict
unarguable · conclusive · definitive · unquestionable · inarguable · indubitable · unimpeachable · beyond doubt · airtight · watertight
obvious
Easily perceived, unmistakable
- evidentClearly perceived or understood
- manifestClearly apparent or displayed
- patentObvious; inventor's monopoly
clear-cut · plain · apparent · transparent · palpable · unmistakable · unambiguous · unequivocal · self-evident · axiomatic
proof
Demonstration of truth
- demonstrationPublic display of opinion
- documentationWritten proof or instructions
- testimonySworn statement as evidence
verification · substantiation · corroboration · authentication · validation · confirmation · smoking gun · prima facie · exhibit · record
axiom
Self-evident starting principle
syllogism · premise · conclusion · validity · demonstration · postulate · inference · corollary · tautology · mathematical
binding
Legally or morally required
authoritative · canonical · definitive · ruling · verdict · judgment · decree · adjudicated · precedent
indisputabledisputable
Able to be challenged
debatable · questionable · arguable · contestable · controvertible