ultrathin

[uhl-truh-thin]
adjective
extremely thin: an ultrathin wristwatch.

Origin:
1945–50; ultra- + thin

Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source Link To ultrathin
Explore Dictionary.com
Previous Definition: ultrasuede
Next Definition: ultrathin section
Words Near: ultrathin
More from Thesaurus.com
Synonyms and Antonyms for ultrathin
More from Reference.com
Search for articles containing ultrathin
More from Dictionary.com Translator
Dictionary.com Word FAQs

Dictionary.com presents 366 FAQs, incorporating some of the frequently asked questions from the past with newer queries.

Example sentences
Researchers have made ultrathin refrigerators for microprocessors.
Bacteria coat your skin in an ultrathin protective armor, which helps keep
  harmful microbes at bay.
The sensor consists of an ultrathin gold film to which chemical receptors are
  attached.
It is delicious and comes with a salad and either fries or ultrathin house-made
  potato chips.
Copyright © 2014 Dictionary.com, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature