Dictionary
Thesaurus
Encyclopedia
Translator
Web
Related Searches
Synonyms
Nearby Words

Laughing gas

 - 7 dictionary results
Laughing Gas Dentistry
NYC Dentist for Fearful People Gentle, Caring, Understanding
http://www.dentalphobia.com
Laughter for Wellness
Energize your Workplace With Laughter Business Programs
www.ulaughalot.com
Laughing Gas Dentistry
NYC Dentist for Fearful People Gentle, Caring, Understanding
http://www.dentalphobia.com
Laughter for Wellness
Energize your Workplace With Laughter Business Programs
www.ulaughalot.com

nitrous oxide

 
–noun Chemistry, Pharmacology.
a colorless, sweet-smelling, sweet-tasting, nonflammable, slightly water-soluble gas, N2O, that sometimes produces a feeling of exhilaration when inhaled: used chiefly as an anesthetic in dentistry and surgery, in the manufacture of chemicals, and as an aerosol.
Also called laughing gas.

Origin:
1790–1800
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
Cite This Source Link To Laughing gas
laugh·ing gas   (lāf'ĭng, lä'fĭng)
n.  Nitrous oxide, especially as used as an anesthetic.
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
Cite This Source
Medical Dictionary

Main Entry: laughing gas
Function: noun
: NITROUS OXIDE

Main Entry: nitrous oxide
Function: noun
: a colorless gas N2O that when inhaled produces loss of sensibility to pain preceded by exhilaration and sometimeslaughter and is used especially as an anesthetic in dentistry called also laughing gas
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
Cite This Source
Medical Dictionary

laughing gas laugh·ing gas (lāf'ĭng)
n.
Nitrous oxide, especially as used as an anesthetic.

nitrous oxide n.
A colorless sweet-tasting gas used as a mild anesthetic in dentistry and surgery.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Cite This Source
Search another word or see Laughing gas on Thesaurus | Reference
FacebookTwitterFollow us:
Partner Sites:
Ask AnswersEviteExpediaHotelsHotwireLife123LiveDailyMy Way