Dictionary

lead dioxide

noun

Definition of LEAD DIOXIDE

:  a poisonous compound PbO2 used especially as an oxidizing agent and as an electrode in batteries

First Known Use of LEAD DIOXIDE

1863

lead dioxide

noun    (Medical Dictionary)

Medical Definition of LEAD DIOXIDE

:  a poisonous compound PbO2 used especially as an oxidizing agent and as an electrode in batteries

Browse

Next Word in the Dictionary: leadenPrevious Word in the Dictionary: lead curveAll Words Near: lead dioxide
May 24, 2015
erudite Hear it
learned or pedantic
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