toughened glass

noun

: glass tempered by a control process of sudden cooling

Word History

Etymology

toughened (past participle of toughen) + glass

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Dictionary Entries Near toughened glass

toughen

toughened glass

toughhead

See More Nearby Entries 

Cite this Entry

“Toughened glass.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/toughened%20glass. Accessed 3 Dec. 2024.

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