oleate

[ oh-lee-eyt ]

/ ˈoʊ liˌeɪt /

Save This Word!

noun

Chemistry. an ester or a salt of oleic acid.

Pharmacology. a preparation, as an ointment, composed of medicated oleic acid.

QUIZ

ARE YOU A TRUE BLUE CHAMPION OF THESE "BLUE" SYNONYMS?

We could talk until we're blue in the face about this quiz on words for the color "blue," but we think you should take the quiz and find out if you're a whiz at these colorful terms.

Question 1 of 8

Which of the following words describes “sky blue”?

navy

beryl

azure

TAKE THE QUIZ TO FIND OUT

Meet Grammar Coach

Write or paste your essay, email, or story into Grammar Coach and get grammar help

Improve Your Writing

Meet Grammar CoachImprove Your Writing

Origin of oleate

First recorded in 1825–35; ole(ic acid) + -ate²

Words nearby oleate

oleaginous, Olean, oleander, olearia, oleaster, oleate, olecranon, OLED, olefiant gas, olefin, olefine

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use oleate in a sentence

Glycerin obtained by calcareous saponification, also may contain oleate of lime.
Cooley's Cyclopdia of Practical Receipts and Collateral Information in the Arts, Manufactures, Professions, and Trades..., Sixth Edition, Volume I|Arnold Cooley
We may thus conceive how a small quantity of stearate or oleate of potash may resist the decomposing action of the soda salts.
A Dictionary of Arts, Manufactures and Mines|Andrew Ure
Ointment of ammoniated mercury, twenty to sixty grains to the ounce; oleate of mercury, five to ten per cent.
Essentials of Diseases of the Skin|Henry Weightman Stelwagon
It is doubtful if drugs have any direct influence upon gall-stones, such as sulphate of soda, olive oil or oleate of soda.
Encyclopaedia Britannica, 11th Edition, Volume 16, Slice 7|Various

Another method of mordanting cotton is to fix the metallic salt on the fibre as a tannate instead of an oleate.
Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 8|Various

British Dictionary definitions for oleate

oleate

/ (ˈəʊlɪˌeɪt) /

noun

any salt or ester of oleic acid, containing the ion C 17 H 33 COO – or the group C 17 H 33 COO-: common components of natural fats

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

Medical definitions for oleate

oleate

[ ō′lē-āt′ ]

A salt or ester of oleic acid.

A pharmacopeial preparation consisting of a combination or solution of an alkaloid or metallic base in oleic acid.