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Definition of microproof

microproof

/ˈmaɪ.kroʊˌpruːf/
mi · cro · proof

Plural:microproofs
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microproof Lexical Profile

microproof Game Scores & Validity

• noun

1

A highly compressed or succinct cryptographic proof used to verify data, calculations, or transactions with minimal computational overhead and storage.

Example

"The developers integrated a microproof into the protocol, allowing lightweight clients to instantly verify the validity of the blockchain without downloading the entire ledger."


2

A trial print or photographic proof that has been substantially reduced in size, often used in micrographics, microfilm production, or miniaturized typography.

Example

"Before running the complete archive, the technician examined the microproof under a specialized magnifying lens to ensure the text remained legible."

Word Origin & Etymology

Coined by combining the prefix 'micro-' (from Greek 'mikros', meaning small) with 'proof'. The term has emerged relatively recently to describe miniature trial prints in micrographics, and highly succinct verifiable evidence in computer science.

Cite this Entry


Wordmom. (2026). Definition of Microproof. In Wordmom Dictionary. Retrieved Oct 13, 2026, from https://wordmom.com/dictionary/microproof
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