Meaning & use
alloy
A metal made by combining two or more metallic elements, usually to improve strength or resistance.
See it in a sentence
Bronze is an alloy made by combining copper with tin.
Engineers chose a lightweight aluminum alloy for the aircraft's frame.
A note on using this word
Alloys are created to combine the useful properties of different metals, such as strength, lightness, or resistance to rust.
Words with a similar meaning
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Another way to use it
2. verb
To combine metals to form an alloy, or to lessen the purity of something.
Gold is often alloyed with other metals to make it more durable.
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