Dictionary
Thesaurus
Medical
Scrabble®
Spanish Central
Browse DictionaryBrowse Thesaurus
Get our free apps!iPhone•iPad•Android
Games
Word of the Day
Video
Blog: Words at Play
My Faves
Dictionary

servo

noun ser·vo \ˈsər-(ˌ)vō\
plural servos

Definition of SERVO

1
:  servomotor
2
:  servomechanism
ADVERTISEMENT

First Known Use of SERVO

1947

Browse

5 ENTRIES FOUND:
  1. servo
  2. servo amplifier
  3. servo brake
  4. servo control
  5. servo system
Next Word in the Dictionary: servo amplifierPrevious Word in the Dictionary: servitusAll Words Near: servo
ADVERTISEMENT
10 Charming Words for Nasty People
Put-downs with flair
Learn More
When "Literally" isn't, well, literal
How to use a word that (literally) drives some people nuts.
Watch Now
Know what this is?
Test your vocab with our fun, fast game
Go Play
Fear of cats?
Ailurophobia, and 9 other unusual fears
Learn More
Join Us
Merriam-Webster
on Facebook
Merriam-Webster
on Twitter
Bookstore: Digital and Print
Merriam-Webster references for Mobile, Kindle, print, and more.
See All
Other Merriam-Webster Dictionaries