su·​per·​al·​loy | \ ˌsü-pər-ˈa-ˌlȯi , -ə-ˈlȯi\

Definition of superalloy

: any of various high-strength often complex alloys resistant to high temperature

Examples of superalloy in a Sentence

Recent Examples on the Web

Mr Heppel says that, though most cobalt is currently mined for batteries in smartphones and for superalloys inside jet engines (see chart), its use for EVs could jump from 9,000 tonnes in 2017 to 107,000 tonnes in 2026. The Economist, "What if China corners the cobalt market?," 22 Mar. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'superalloy.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of superalloy

1920, in the meaning defined above

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The first known use of superalloy was in 1920

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Rhyming Dictionary: Words that rhyme with superalloy Encyclopedia article about superalloy

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to deny responsibility for

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