acero

steel

noun ah-SEH-roh Rare

Usage Note

Acero is masculine, as are most metals in Spanish. The phrase nervios de acero (nerves of steel) is a common idiom for exceptional composure under pressure. Acero inoxidable is stainless steel.

Examples

"La estructura es de acero y cristal."

Natural Translation

The structure is made of steel and glass.

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