Last Updated:2025/11/19
(ergative) To make or become blue; to turn blue. / (transitive, metallurgy) To treat the surface of steel so that it is passivated chemically and becomes more resistant to rust.
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blue
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Source Word
blue
IPA(Pronunciation)
Verb
ergative
transitive
Australia
intransitive
slang
Japanese Meaning
青くする、青くなる / (冶金において)鋼の表面を化学的にパッシベーション処理し、錆びにくくする処理を施す
Sense(2)
Sense(4)
( present singular third-person )
( participle present )
( participle present )
( participle past )
( past )