MSN home
Mail
My MSN
Sign in
encarta
greeting cards
more
Hotmail
Messenger
My MSN
Download IE8
Airfares & Travel
Autos
Careers & Jobs
City Guides
Dating & Personals
Food & Entertaining
Games
Health & Fitness
Horoscopes
Lifestyle
Maps & Directions
Money
Movies
Music
News
Real Estate/Rentals
Shopping
Sports
Tech & Gadgets
TV
Weather
White Pages
Wonderwall
Yellow Pages
MSN Directory
encarta
®
Home
Encyclopedia
Dictionary
Atlas
K-12 Success
College & Grad School
Degrees & Training
Quizzes
More
Additional Reference Materials
Thesaurus
Translations
Multimedia
Other Resources
Education Resources
Foreign Language Help
Project Planner
Scholarships & Financial Aid
Jobs & Internships
Coffee Break
Ask Bill Nye the Science Guy
Top 10 Lists
Columns
On This Day
Help
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
ampicillin
ample
amplexus
amplicon
amplidyne
amplification
amplified fragment length polymorphism
amplifier
amplify
amplitude
amplitude modulation
amply
ampoule
ampulla
amputate
amputee
amrita
Print Preview
See pronunciation key
Search for "
amplifies
" in all of MSN Encarta
E-mail this entry
Blog about this entry on MSN Spaces
Download the MSN Encarta Right-Click Dictionary
amplify
am·pli·fy
[
ámplə f
]
(
past and past participle
am·pli·fied
,
present participle
am·pli·fy·ing
,
3rd person present singular
am·pli·fies
)
verb
Definition:
1.
transitive and intransitive verb
make louder:
to become louder, or make a sound become louder, by electronic or other means
2.
transitive and intransitive verb
increase:
to become, or make something become, greater in scope or stronger
3.
transitive and intransitive verb
add detail:
to make a spoken or written account fuller, clearer, or more detailed
4.
transitive verb
exaggerate:
to make something seem greater or larger than it is
5.
transitive and intransitive verb
electronics
increase signal:
to increase the magnitude of a signal using an amplifier, or undergo such an increase
[
15th century. Via French
amplifier
< Latin
amplificare
"enlarge" <
amplus
"large" +
fic-
, a stem of
facere
"make"
]
am·pli·fi·a·ble
[
àmplə f əb'l
]
adjective
Word Key: Synonyms
See increase.
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
Also on Encarta
•
Important Notice: MSN Encarta to be discontinued. Learn more.
•
10 tips for building your English vocabulary
•
Alternatives to the M.B.A.
•
GPS for students
•
Making the right college choice
•
Presidential Myths Quiz
•
Coffee break: Recharge your brain
Our Partners
•
ApplyWise Online College Admissions Counseling
•
The Princeton Review
•
Tutor.com: Live Help When You Get Stuck
Also on MSN
•
Peek into the world of parasites on Animal Planet
•
Mom's Homeroom: Learn ways to help your kid succeed in school
•
MSN Shopping: Best books for the season
•
MSN Careers: Nail that job interview
•
Today's news on MSNBC
Shopping
MSN Privacy
Legal
Advertise
Newsletter
Worldwide
Feedback
Help
© 2009 Microsoft