Synonyms of validating

validating

verb

present participle of validate

1

as in verifying

to give evidence or testimony to the truth or factualness of

a witness independently validated the policeman's version of events

Synonyms & Similar Words

• verifying
• confirming
• supporting
• arguing
• corroborating
• authenticating
• proving
• vindicating
• certifying
• attesting
• demonstrating
• substantiating
• witnessing
• affirming
• reinforcing
• establishing
• bearing out
• documenting
• testifying (to)
• asserting
• guaranteeing
• declaring
• backing (up)
• averring
• warranting
• professing
• vouching (for)
• avouching
• avowing

Antonyms & Near Antonyms

• refuting
• disproving
• rebutting
• contradicting
• denying
• disavowing
• challenging
• disclaiming
• questioning
• contesting
• disputing
• gainsaying

2

as in establishing

to show the existence or truth of by evidence

the booming economy in and of itself validated the soundness of the government's economic policies

Synonyms & Similar Words

• establishing
• proving
• demonstrating
• documenting
• verifying
• confirming
• identifying
• substantiating
• corroborating
• supporting
• evidencing
• upholding
• buttressing
• recording
• authenticating
• certifying
• witnessing
• sustaining
• attesting
• vouching
• adducing
• backing (up)
• evincing
• testifying
• clinching
• circumstantiating
• confessing
• nailing
• deposing
• settling

Antonyms & Near Antonyms

• refuting
• disproving
• rebutting
• challenging
• objecting
• disputing
• assuming
• alleging
• suspecting
• guessing
• presuming
• conjecturing
• surmising

Example Sentences

Recent Examples of validating

What struck me was that entering invoices, validating suppliers and matching purchase orders all follow business rules that already exist in Oracle E Business Suite, spreadsheets or approval matrices. — Mia Urman, Forbes.com, 7 Aug. 2026

Katalyst said over a week later that the team was validating LINK’s performance, and the spacecraft was preparing for its upcoming rendezvous with Swift. — Ashley Strickland, CNN Money, 7 Aug. 2026

Those phases typically involve refining the design, validating performance, and producing an initial batch before larger procurement decisions. — Aamir Khollam, Interesting Engineering, 7 Aug. 2026

McCoy had no interest in validating Clark's latest grievance tour. — Alejandro Avila Outkick, FOXNews.com, 29 July 2026