fish oil

noun

: a fatty oil from the bodies of various fishes (such as menhaden or sardines) that contains large amounts of unsaturated fatty acids and is used as a dietary supplement and in making various products (such as cosmetics and paints)

Examples of fish oil in a Sentence

Recent Examples on the Web The reason for the risk could be related to the physiological effects of fish oil. Alice Park, TIME, 21 May 2024 This multivitamin contains 510 milligrams of fish oil and 125 milligrams of omega-3s EPA and DHA. Anne Cook Carroll, Verywell Health, 15 May 2024 See all Example Sentences for fish oil 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'fish oil.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1785, in the meaning defined above

Time Traveler
The first known use of fish oil was in 1785

Dictionary Entries Near fish oil

Cite this Entry

“Fish oil.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fish%20oil. Accessed 29 May. 2024.

Medical Definition

fish oil

noun
: a fatty oil that is obtained from oily fish (such as herring or menhaden), contains large amounts of unsaturated fatty acids, and is used as a dietary supplement and in making various products (such as protective coatings, cosmetics, and animal feed)
Scientists learned some time ago that there are significant health benefits from consuming omega-3 fatty acids, which are found mostly in fish oils, algal oils, and linseed oil.Felicia M. Willis, Today's Chemist at Work

More from Merriam-Webster on fish oil

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