Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
polycotyledon
polycrystal
polycrystalline
polycyclic
polycystic
polycystic ovarian syndrome
polycythemia
polydactyl
polydipsia
polyelectrolyte
polyembryony
polyene
polyester
polyethylene
polyethylene glycol
Polyfilla
polygamy
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

polydipsia
pol·y·dip·si·a [ pòllee dípsee ə ]


noun 
Definition:
 
great thirst: excessive thirst
[Mid-17th century. <poly- + Greek dipsa "thirst"]
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft