Dictionary

polyacrylonitrile

noun poly·ac·ry·lo·ni·trile \ˌpä-lē-ˌa-krə-lō-ˈnī-trəl, -ˌtrēl\

Definition of POLYACRYLONITRILE

:  a polymer of acrylonitrile used often as fibers

First Known Use of POLYACRYLONITRILE

1935

Browse

Next Word in the Dictionary: polyactPrevious Word in the Dictionary: polyacrylic acidAll Words Near: polyacrylonitrile
July 03, 2015
interpellate Hear it
to formally question a public official
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