Dictionary.com Unabridged
a combining form used in the names of chemical compounds in
which the nitro group is present:
nitroglycerin.
Also,
especially before a vowel, nitr-.
Origin: combining form of
Greek nítron. See
niter
00:10
Nitro
is always a great word to know.
So is alkaline. Does it mean:
So is inorganic. Does it mean:
So is elective. Does it mean:
| nitro- or (before a vowel) nitr- |
| |
| —combining form |
| 1. | indicating that a chemical compound contains a nitro group, -NO2: nitrobenzene |
| 2. | indicating that a chemical compound is a nitrate ester: nitrocellulose |
| |
| [from Greek nitronnatron] |
| |
| nitr- or (before a vowel) nitr- |
| |
| —combining form |
| |
| [from Greek nitronnatron] |
Collins English Dictionary - Complete & Unabridged 10th Edition
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American Heritage
Medical Dictionary
nitro- or nitr-
pref.
Nitrate; nitrogen: nitrogenase.
Containing the univalent radical NO2: nitrous.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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The American Heritage® Abbreviations Dictionary, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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