Try Our Apps


Supposedly vs. Supposably

tetraethyl pyrophosphate

noun, Chemistry
a colorless to amber, hygroscopic, poisonous liquid, (C 2 H 5) 4 P 2 O 7 , used as an insecticide and as a rodenticide.
Also called TEPP. Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
Cite This Source
tetraethyl-pyrophosphate in Medicine

tetraethyl pyrophosphate n.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Cite This Source

Word of the Day

Difficulty index for tetraethyl pyrophosphate

Few English speakers likely know this word

Word Value for tetraethyl

Scrabble Words With Friends