Medical Dictionary

graphite

noun graph·ite \ˈgraf-ˌīt\

Medical Definition of GRAPHITE

:  carbon of a soft black lustrous form that conducts electricity and is used in lead pencils and electrolytic anodes, as a lubricant, and as a moderator in nuclear reactors—called also plumbago
gra·phit·ic \gra-ˈfit-ik\ adjective

Browse

July 04, 2015
stringent Hear it
rigorous, strict, or severe
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