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-ole

 - 4 dictionary results

-ole

1
a suffix found in French loanwords of Latin origin, usually diminutives, and later in adaptations of words borrowed directly from Latin or in Neo-Latin coinages: areole; centriole; vacuole.

Origin:
< F < L -olus, -ola, -olum, var. of -ulus -ule with stems ending in a vowel

-ole

2
a suffix used in names of chemical compounds, esp. five-membered, unsaturated rings (carbazole; indole; thiazole) and, less systematically, aromatic ethers (anisole; safrole).
Also, -ol 2 .


Origin:
< F < L oleum oil
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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-ole or -ol  
suff.  
  1. A usually heterocyclic chemical compound containing a five-membered ring: pyrrole.

  2. A chemical compound, especially an ether, that does not contain hydroxyl: eucalyptol.


[Partly from French (from Latin oleum, oil; see oil) and partly variant of -ol1.]
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Medical Dictionary

-ole or -ol
suff.

  1. A usually heterocyclic chemical compound containing a five-membered ring: pyrrole.

  2. A chemical compound, especially an ether, that does not contain hydroxyl: indole.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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