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Pb

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Symbol, Chemistry.
lead.
QUIZ
SHALL WE PLAY A "SHALL" VS. "SHOULD" CHALLENGE?
Should you take this quiz on “shall” versus “should”? It should prove to be a quick challenge!
Question 1 of 6
Which form is used to state an obligation or duty someone has?

Origin of Pb

From the Latin word plumbum

Other definitions for Pb (2 of 6)

PB

power brakes.

Other definitions for Pb (3 of 6)

PB

Symbol, Computers.
petabyte.

Other definitions for Pb (4 of 6)

p.b.

abbreviation
Baseball. passed ball; passed balls.

Other definitions for Pb (5 of 6)

P.B.1

abbreviation
British Pharmacopoeia.

Origin of P.B.

1
From Latin Pharmacopoeia Britannica

Other definitions for Pb (6 of 6)

P.B.2

abbreviation
Prayer Book.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use Pb in a sentence

British Dictionary definitions for Pb (1 of 2)

Pb

the chemical symbol for
lead

Word Origin for Pb

from New Latin plumbum

British Dictionary definitions for Pb (2 of 2)

PB

abbreviation for
Pharmacopoeia Britannica
Prayer Book
athletics personal best
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for Pb

Pb

The symbol for the elementlead2
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Scientific definitions for Pb

Pb

The symbol for lead.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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