Word Study
sulphurize
CIDE DICTIONARY
sulphurize, v. t.
To combine or impregnate with sulphur or any of its compounds; as, to sulphurize caoutchouc in vulcanizing. [1913 Webster]
OXFORD DICTIONARY
sulphurize, v.tr. (also -ise, US sulfurize) = SULPHURate.
Derivative
sulphurization n.
Etymology
F sulfuriser (as SULPHUR)
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