OL

or OL., O.L.


abbreviation

Other definitions for -ol (2 of 5)

-ol1

  1. a suffix used in the names of chemical derivatives, representing “alcohol” (glycerol; naphthol; phenol), or sometimes “phenol” or less definitely assignable phenol derivatives (resorcinol).

Origin of -ol

2
Short for alcohol or phenol

Other definitions for -ol (3 of 5)

-ol2

  1. variant of -ole2.

Other definitions for Ol. (4 of 5)

Ol.

abbreviation
  1. (in prescriptions) oil.

Origin of Ol.

4
From the Latin word oleum

Other definitions for O.L. (5 of 5)

O.L.

abbreviation
  1. (in prescriptions) the left eye.

Origin of O.L.

5
From Latin oculus laevus

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How to use OL in a sentence

British Dictionary definitions for -ol (1 of 2)

-ol1

suffix forming nouns
  1. denoting an organic chemical compound containing a hydroxyl group, esp alcohols and phenols: ethanol; quinol

Origin of -ol

1
from alcohol

British Dictionary definitions for -ol (2 of 2)

-ol2

n combining form
  1. (not used systematically) a variant of -ole 1

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for -ol

-ol

  1. A suffix used to form the names of chemical compounds having a hydroxyl (OH) group, such as ethanol.

The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.