Dictionary.com
Thesaurus.com

parasiticide

American  
[par-uh-sit-uh-sahyd] / ˌpær əˈsɪt əˌsaɪd /

noun

  1. an agent or preparation that destroys parasites.


adjective

  1. destructive to parasites.

parasiticide British  
/ ˌpærəˈsɪtɪˌsaɪd /

noun

  1. any substance capable of destroying parasites

"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

adjective

  1. destructive to parasites

"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

Other Word Forms

  • parasiticidal adjective

Etymology

Origin of parasiticide

First recorded in 1860–65; parasite + -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.

Once Mr. Bow spotted the lice, he escorted me to a delousing shower room in the hospital and I washed with a parasiticide that smelled like licorice.

From Literature

This excellent parasiticide may perhaps be equally endowed with anti-typhic properties.

From Project Gutenberg

The drug is a feeble parasiticide, and has been used locally in the treatment of ringworm.

From Project Gutenberg

Pharmacology and Therapeutics.—Carbolic acid is an efficient parasiticide, and is largely used in destroying the fungus of ringworm and of the skin disease known as pityriasis versicolor.

From Project Gutenberg

The powdered seeds make a useful parasiticide especially when used on the scalp, but it is necessary to avoid getting any of the drug in the eyes on account of its irritant effect.

From Project Gutenberg