Medical Dictionary

ronnel

noun ron·nel \ˈrän-əl\

Medical Definition of RONNEL

:  an organophosphate C8H8Cl3O3PS used especially as a systemic insecticide to protect cattle from pests
April 28, 2015
portmanteau Hear it
a word formed by the blending of words
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