para-dichlorobenzene

[par-uh-dahy-klawr-uh-ben-zeen, -ben-zeen, -klohr-]

par·a-di·chlo·ro·ben·zene

[par-uh-dahy-klawr-uh-ben-zeen, -ben-zeen, -klohr-]
noun Chemistry.
a white, crystalline, volatile, water-insoluble solid, C6H4Cl2, of the benzene series, having a penetrating odor: used chiefly as a moth repellent.
Also, par·a·di·chlo·ro·ben·zene.
Also called PDB, para.


Origin:
1875–80; para-1 + di-1 + chloro-2 + benzene
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
Cite This Source Link To para-dichlorobenzene

00:10

00:09

00:08

00:07

00:06

00:05

00:04

00:03

00:02

00:01

Para-dichlorobenzene is always a great word to know.
So is retort. Does it mean:
to restore or reduce to the natural or uncombined state, such as a metal
a vessel, commonly a glass bulb with a long neck bent downward, used for distilling or decomposing substances by heat
Dictionary.com, LLC. Copyright © 2012. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature
FAVORITES
RECENT