Meaning & use

oleic

adjective·Advancedchemistrytechnical

Last updated

UK/əʊˈliːɪk/
US/oʊˈliːɪk/

Meaning

  1. adjectivebefore a nounchemistrytechnical

    Relating to or obtained from oil, especially describing a fatty acid that is found in many plant and animal fats.

    Grammar: Used before a noun, mostly acid: oleic acid.

    Patterns

    • oleic acid
    • oleic content

    Olive oil is rich in oleic acid, which is a monounsaturated fat.

    The label shows the oleic content of the sunflower oil.

    Chemists measured the oleic fraction of the sample.

Common combinations

oleic acid
Oleic acid makes up most of the fat in olive oil.
high oleic
High oleic sunflower oil is more stable when heated.
oleic content
Breeders tested the oleic content of each seed.
oleic oil
Researchers compared different oleic oils for frying.

Synonyms and how they differ

monounsaturated
Monounsaturated describes the chemical type of fat, whereas oleic names a specific acid within that group.
fatty
Fatty is a general word for fat-related things, but oleic names one particular acid.

Word family

oleate noun
a salt or ester of oleic acid
olein noun
a fat made from oleic acid
oil noun
a thick liquid fat from plants or animals
olive noun
the fruit that gives a notable source of oleic acid

Commonly confused: oleic or oleaginous?

oleic vs oleaginous

Oleaginous means oily, and may also describe a person who is too smooth in speech. Oleic is a scientific term for a specific acid.

Practice

Oleic acid is best described as which of these?

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