Dictionary
Find
in
Dictionary
Thesaurus
Translations

Click to move up the list of words
PCB
PCI
PCMCIA
PCO
PCOS
PCP
PCR
PCV
PD
Pd
pd.
Pd.B.
Pd.D.
Pd.M.
PDA
pdf (1)
pdf (2)
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

Pb

Pb


symbol 
Definition:
 
chemical elements lead2 (sense 1)

Advertisement

© 2009 Microsoft