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


Next Word in the Dictionary: pyrexiaPrevious Word in the Dictionary: pyretogenicAll Words Near: Pyrex
June 30, 2015
disinformation Hear it
false information deliberately spread
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears