larvicide

[ lahr-vuh-sahyd ]

noun

1. an agent for killing larvae.

larvicide

/ ˈlɑːvɪˌsaɪd /

noun

1. a chemical used for killing larvae

Derived Forms

• ˌlarviˈcidal, adjective

Other Words From

• larvi·cidal adjective

Word History and Origins

Origin of larvicide¹

First recorded in 1895–1900; larv(a) + -i- + -cide

Example Sentences

Some local authorities also spray larvicide and insecticide.

From Salon

“Normally we use Abate,” he said, referring to a larvicide, also known as temefos, used to treat water.

From New York Times

About 40,000 catch basins were treated with larvicide which kills immature mosquitoes and is the most effective control strategy.

From Washington Times

Officials also said, “The City will continue its efforts to kill mosquito larvae before they can bite by applying larvicide in catch basins, marshland and other areas with standing water.”

From Fox News

In ponds, you can add fish, which eat the larvae, or apply pellets of Bti, a natural larvicide.

From Washington Post