BSL Sign Language Dictionary

Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.

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substantiation

How to sign: the act of validating; finding or testing the truth of something

proof in BSL Watch how to sign proof in British Sign Language
proof - University of Bristol & Deaf Studies Trust
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validation in BSL Watch how to sign validation in British Sign Language
validation - QIA Dictionary of ICT
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Similiar / Same: validation, proof

Categories: determination, finding

Within this category: authentication, documentation, monetization, probate

substantiation

How to sign: additional proof that something that was believed (some fact or hypothesis or theory) is correct
"fossils provided further confirmation of the evolutionary theory";

verification in BSL Watch how to sign verification in British Sign Language
verification - QIA Dictionary of ICT
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Similiar / Same: confirmation, verification, check

Categories: cogent evidence, proof

Within this category: bed check, checksum, crosscheck, parity check

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