ruostua — meaning in English

English meaning

• corrode verb To eat away bit by bit; to wear away or diminish by gradually separating or destroying small particles of, as by action of a strong acid or a caustic alkali.
• rust noun The reddish-brown coating that forms on iron or steel when it reacts with moisture and oxygen over time.

Senses

ruostua is used for these senses in English:

• corrode (intransitive) To have corrosive action; to be subject to corrosion.
• rust (transitive) To cause to oxidize.

corrode — full definition

1. verb To eat away bit by bit; to wear away or diminish by gradually separating or destroying small particles of, as by action of a strong acid or a caustic alkali.
2. verb To consume; to wear away; to prey upon; to impair.
3. verb To have corrosive action; to be subject to corrosion.

rust — full definition

1. noun The reddish-brown coating that forms on iron or steel when it reacts with moisture and oxygen over time.
2. noun A reddish-brown color, named after the corrosion.
3. verb To corrode or become covered in rust, or to cause something to do so.
4. verb To lose sharpness or ability through lack of use.

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