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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prove

How to sign: put to the test, as for its quality, or give experimental use to
"This approach has been tried with good results"; "Test this recipe";

prove in BSL Watch how to sign prove in British Sign Language
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Similiar / Same: test, try out, try, essay, examine

Categories: judge

Within this category: control, float, field-test

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