trademark Py·rex \ˈpī-ˌreks\

—used for a type of special glass that can get very hot without breaking

Full Definition of PYREX

—used for borosilicate glass and glassware resistant to heat, chemicals, and electricity
Medical Dictionary


trademark Py·rex \ˈpī(ə)r-ˌeks\

Medical Definition of PYREX

—used for glass and glassware that contains appreciable oxide of boron and is resistant to heat, chemicals, and electricity


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July 06, 2015
categorical Hear it
absolute or relating to a category
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