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rodenticide

American  
[roh-den-tuh-sahyd] / roʊˈdɛn təˌsaɪd /

noun

  1. a substance or preparation for killing rodents.


rodenticide British  
/ rəʊˈdɛntɪˌsaɪd /

noun

  1. a substance used for killing rats, mice, and other rodents

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

rodenticide Scientific  
/ rō-dĕntĭ-sīd′ /
  1. A pesticide used to kill rodents. Warfarin is a rodenticide.

  2. Compare fungicide herbicide insecticide


Etymology

Origin of rodenticide

First recorded in 1935–40; rodent + -i- + -cide

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Those liquids included insecticides, and some of the baits included rodenticide blocks, according to the lawsuit.

From Los Angeles Times

"Even if we put down rodenticide, they won't eat it. They are just not interested… Once these bins are infested with rats, the bin men don't want to collect it either."

From BBC

He said the baiting programme is "something we do quite reluctantly because it isn't ideal in a natural environment to be using rodenticide".

From BBC

He added that the rodenticide being used is "one that is suitable for use in an outdoor environment".

From BBC

The animals were tested by the California Department of Fish and Wildlife’s Wildlife Health Lab and found the animals had anticoagulant rodenticide diphacinone in the stomach and liver, according to a statement from the agency.

From Los Angeles Times