caustic

How to sign: of a substance, especially a strong acid; capable of destroying or eating away by chemical action

corrosive in BSL Watch how to sign corrosive in British Sign Language
corrosive - University of Wolverhampton
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corrosive in BSL Watch how to sign corrosive in British Sign Language
corrosive - Scottish Sensory Centre More details
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Similiar / Same: corrosive, erosive, vitriolic

caustic

How to sign: any chemical substance that burns or destroys living tissue

caustic in BSL Watch how to sign caustic in British Sign Language
caustic - University of Wolverhampton
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Categories: chemical compound, compound

Within this category: lye, silver nitrate

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