BSL Sign Language Dictionary
Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.
How to sign: come up with (an idea, plan, explanation, theory, or priciple) after a mental effort
"excogitate a way to measure the speed of light";
Similiar / Same: invent, excogitate, contrive, formulate, forge
Categories: create by mental act, create mentally
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