ultrapure
[ uhl-truh-pyoor ]
adjective
extremely pure, especially without impurities: ultrapure silicon for semiconductors.
Origin of ultrapure
1Other words from ultrapure
- ul·tra·pure·ly, adverb
- ul·tra·pu·ri·ty, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024
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