Meaning Of The Word Pyrethrin
What's the definition of Pyrethrin? Find Pyrethrin meanings, definitions and more at the Real Dictionary online.
Pyrethrin Meaning
| Pyrethrin Definition |
|---|
What's The Definition Of Pyrethrin?
pyrethrin in American English
either of two liquid esters, C21H28O3 or C22H28O5, derived from chrysanthemums: the active ingredient of pyrethrum noun: a viscous, water-insoluble liquid, C21H28O3, extracted from pyrethrum flowers, used as an insecticide pyrethrin in British English noun: an oily water-insoluble compound used as an insecticide. Formula: C21 H28 O3 |
More Definitions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Definitions Of The Day
- Damson cheese ‐ noun: thick…
- Iguaçú ‐ river in S Brazil, flowing into the Paraná River…
- Soprano ‐ of, for, or having the range of a soprano; the…
- Lucida ‐ noun: the brightest star in a…
- Back shift ‐ noun: a group of workers who work a shift from…
- Insufficiency ‐ lack of sufficiency; deficiency; inadequacy; noun:…
- Writing desk ‐ countable noun: A writing desk is a piece of furniture…
- Polygraph test ‐ noun: a test carried out using a polygraph, esp…
- Upper Silesia ‐ noun: a region of SW Poland, formerly ruled by…
- Subsoiler ‐ noun: one who operates a…