difethialone

English

Noun

difethialone (uncountable)

1. A particular anticoagulant used as a rodenticide.
   • 2009 June 30, “Chemicals sprayed to repel vermin”, in Toronto Star‎^[1]:

     Blocks of rodent bait — difethialone — are also being placed in boxes. Dr. David McKeown, the city's medical officer of health, said there is no risk to the public or to family pets because the boxes are in fenced-in areas.