MSN home
Mail
My MSN
encarta
greeting cards
encarta
®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
cyclopropane
Cyclops
cyclops
cyclorama
cyclosis
cyclosporin
cyclostome
cyclostyle
cyclothymia
cyclotron
cyder
cygnet
Cygnus
CYL
cyl.
cylinder
cylinder block
Also available:
World English Dictionary
Dictionnaire Français
cyclothymia
cy·clo·thy·mi·a
[
sklə thmee ə
]
noun
Definition:
psychiatric disorder involving mood swings:
a psychiatric disorder in which the patient has frequent, relatively mild mood swings between elation and depression
cy·clo·thy·mic
adjective
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
MSN Privacy
Legal
Advertise
Feedback
Help
© 2009 Microsoft