BSL Sign Language Dictionary
Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.
How to sign: be based on; of theories and claims, for example
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"What's this new evidence based on?";
Similiar / Same: build on, build upon, rest on
Categories: depend on, devolve on, depend upon, ride, turn on, hinge on, hinge upon
Within this category: owe
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