verifiable

adjective

ver·​i·​fi·​able ˌver-ə-ˈfī-ə-bəl 

: capable of being verified

verifiability

ˌver-ə-ˌfī-ə-ˈbi-lə-tē 

noun

verifiableness noun

Synonyms

• demonstrable
• confirmable
• empiric
• supportable
• empirical
• sustainable
• provable
• documentable
• checkable

Examples of verifiable in a Sentence

we're not sure whether that's a verifiable hypothesis

you need a verifiable letter from your doctor to file a claim for short-term disability

Recent Examples on the Web

Mastercard is also working closely with standards bodies such as the FIDO Alliance to create verifiable credentials that prove a shopper approved the merchant, the product, and the transaction amount. —Ron Schmelzer, Forbes.com, 11 Sep. 2025

This dash of skepticism is welcome, in the cauldron brew of the Marlovian legend, yet even Kuriyama is faced with certain details, at once verifiable and highly suggestive, that float in the murk. —Anthony Lane, New Yorker, 8 Sep. 2025

Robust and verifiable world models could uncover, if not the El Dorado of AGI, then at least a scientifically plausible tool for extinguishing AI hallucinations, enabling reliable reasoning, and increasing the interpretability of AI systems. —John Pavlus, Quanta Magazine, 2 Sep. 2025

Estate should not be done with handshake deals and everything should be verifiable. —R. Eric Thomas, Mercury News, 30 Aug. 2025

Word History

Etymology

verify + -able

First Known Use

1593, in the meaning defined above

Rhymes for verifiable

• leviable
• reliable
• classifiable
• justifiable
• modifiable
• notifiable
• satisfiable
• specifiable
• undeniable
• unreliable
• emulsifiable
• identifiable

Kids Definition

verifiable

adjective

ver·​i·​fi·​able ˈver-ə-ˌfī-ə-bəl 

: able to be verified

verifiably

-blē

adverb