ASL Sign Language Dictionary

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

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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";

proof in ASL Watch how to sign proof in American Sign Language
proof - ASL Signbank More details
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Similiar / Same: verification, substantiation, check

Categories: cogent evidence, proof

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


How to sign: making something valid by formally ratifying or confirming it
"the ratification of the treaty"; "confirmation of the appointment";

ratification in ASL Watch how to sign ratification in American Sign Language
ratification - SMARTSign Dictionary
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Similiar / Same: ratification

Categories: agreement, approval, commendation


How to sign: a sacrament admitting a baptized person to full participation in the church

confirmation in ASL Watch how to sign confirmation in American Sign Language
confirmation - Hands of Grace More details
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Categories: sacrament

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