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Synonyms for undeniable
adj definite, proven- certain
- evident
- indisputable
- irrefutable
- obvious
- unassailable
- unquestionable
- actual
- beyond doubt
- beyond question
- binding
- clear
- compulsory
- for sure
- inarguable
- incontestable
- incontrovertible
- indubitable
- manifest
- necessary
- no ifs and or buts
- obligatory
- open and shut
- patent
- positive
- real
- sound
- sure
- sure thing
- true
- unanswerable
- undoubted
Antonyms for undeniable
- disputable
- doubtful
- dubious
- indefinite
- obscure
- questionable
- refutable
- uncertain
- unclear
- unreliable
- unsure
- vague
- contestable
- doubted
- unproven
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.
accurate
adjective. correct, without error
certain
adjective. undoubtable, valid
- absolute
- ascertained
- authoritative
- clear
- conclusive
- confirmable
- definite
- demonstrable
- destined
- determined
- establishable
- evident
- firm
- fixed
- genuine
- guaranteed
- having down pat
- in the bag
- incontrovertible
- indubitable
- infallible
- irrefutable
- known
- on ice
- plain
- positive
- predestined
- provable
- real
- reliable
- safe
- salted away
- set
- sound
- supreme
- sure
- sure thing
- true
- trustworthy
- unambiguous
- undeniable
- undoubted
- unequivocal
- unerring
- unmistakable
- verifiable
conclusive
adjective. definite, final
- absolute
- all out
- clear
- clinching
- cogent
- compelling
- convincing
- deciding
- decisive
- demonstrative
- determinant
- determinative
- flat out
- incontrovertible
- indisputable
- irrefragable
- irrefrangible
- irrefutable
- irrevocable
- litmus test
- precise
- resolving
- revealing
- settling
- straight out
- telling
- ultimate
- unambiguous
- unanswerable
- unarguable
- unconditional
- undeniable
- unmistakable
- unquestionable
- what you see is what you get
decided
adjective. certain, definite
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.