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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plumb line

How to sign: a cord from which a metal weight is suspended pointing directly to the earth's center of gravity; used to determine the vertical from a given point

plumb line in BSL Watch how to sign plumb line in British Sign Language
plumb line - University of Wolverhampton
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Similiar / Same: perpendicular

Categories: cord

Within this category: lead line, plumb rule

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