Definition

A type of synthetic insecticide that is used to kill insects, especially mosquitoes, and is derived from natural compounds found in chrysanthemums.

Example

Farmers often use resmethrin to protect their crops from insect damage.

Conversation

Have you heard about resmethrin?

Yeah, I read that it's used to control mosquitoes.

Right! It's interesting how effective resmethrin is in aerosols.

Definitely! I might try using it in my garden this summer.

Synonyms & Antonyms

Root Explanation

Resmethrin is a synthetic compound derived from the natural insecticide pyrethrin, which comes from the chrysanthemum flower. The prefix 'res-' is a modification of 'pyrethrin', indicating a synthetic version, while 'methrin' is derived from 'methanol', indicating the chemical structure. The word essentially refers to a man-made version of a natural insecticide.

Memory Tip

Think of 'res-' as a sign of something being made or modified, and 'methrin' as a chemical component, helping you remember that resmethrin is a synthetic insecticide derived from natural sources.

Visually Confused Words