superplastic

adjective

su·​per·​plas·​tic ˌsü-pər-ˈpla-stik How to pronounce superplastic (audio)
1
: capable of plastic deformation under low stress at an elevated temperature
used of metals and alloys
2
: of or relating to superplastic materials
superplastic molding
superplasticity noun

Examples of superplastic in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Panoz, based north of Atlanta, Ga., has pioneered high-tech applications of superplastic forming (SPF), better known as super-formed aluminum, since the company’s beginning. Robert Ross, Robb Report, 3 May 2021 The body manufacture employs superplastic forming so that the end result is rigid, lightweight and strong. Robert Ross, Robb Report, 3 May 2021

Word History

First Known Use

1933, in the meaning defined at sense 1

Time Traveler
The first known use of superplastic was in 1933

Dictionary Entries Near superplastic

Cite this Entry

“Superplastic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/superplastic. Accessed 22 Nov. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!