Definitions for lanolin
ˈlæn l ɪn; -ɪn, -ˌinlano·lin

Princeton's WordNetRate this definition:0.0 / 0 votes

1. lanolin, wool fat, wool greasenoun

   a yellow viscous animal oil extracted from wool; a mixture of fatty acids and esters; used in some ointments and cosmetics

2. lanolinnoun

   an emollient containing wool fat (a fatty substance obtained from the wool of sheep)

WiktionaryRate this definition:0.0 / 0 votes

1. lanolinnoun

   A greasy yellow substance chemically akin to wax that is secreted from wooly animals, with a variety of uses from rust prevention, lubrication and waterproofing to cosmetics and skin ointments.

2. Etymology: Former trademark, from

WikipediaRate this definition:0.0 / 0 votes

1. Lanolin

   Lanolin (from Latin lāna 'wool', and oleum 'oil'), also called wool yolk, wool wax, or wool grease, is a wax secreted by the sebaceous glands of wool-bearing animals. Lanolin used by humans comes from domestic sheep breeds that are raised specifically for their wool. Historically, many pharmacopoeias have referred to lanolin as wool fat (adeps lanae); however, as lanolin lacks glycerides (glycerol esters), it is not a true fat. Lanolin primarily consists of sterol esters instead. Lanolin's waterproofing property aids sheep in shedding water from their coats. Certain breeds of sheep produce large amounts of lanolin. Lanolin's role in nature is to protect wool and skin from climate and the environment; it also plays a role in skin (integumental) hygiene. Lanolin and its derivatives are used in the protection, treatment, and beautification of human skin.

ChatGPTRate this definition:0.0 / 0 votes

1. lanolin

   Lanolin is a waxy substance derived from the wool of sheep that is often used in various skin care products. It serves as an emollient and moisturizer, helping to soften and soothe the skin. It contains natural lipids that are similar to those found in human skin, making it effective in preventing water loss and protecting skin from harsh environmental elements.

Webster DictionaryRate this definition:0.0 / 0 votes

1. Lanolinnoun

   a peculiar fatlike body, made up of cholesterin and certain fatty acids, found in feathers, hair, wool, and keratin tissues generally

2. Etymology: [L. lana wool + oleum oil.]

WikidataRate this definition:0.0 / 0 votes

1. Lanolin

   Lanolin, also called wool wax or wool grease, is a yellow waxy substance secreted by the sebaceous glands of wool-bearing animals. Most lanolin used by humans comes from domestic sheep breeds that are raised specifically for their wool; the meat of such breeds is considered vastly inferior in quality to that from breeds raised specifically for their meat, partially due to the presence of lanolin. Lanolin is a wax. Historically, many pharmacopoeias have referred to Lanolin as wool fat; however, as Lanolin lacks glycerides, it is not a true fat. Lanolin's waterproofing property aids sheep in shedding water from their coats. Certain breeds of sheep produce large amounts of lanolin, and the extraction can be performed by squeezing the sheep's harvested wool between rollers. Most or all of the lanolin is removed from wool when it is processed into textiles, such as yarn or felt. Lanolin's role in nature is to protect wool and skin against the ravages of climate and the environment; it also seems to play a role in integumental hygiene. Lanolin and its many derivatives are used extensively in products designed for the protection, treatment and beautification of human skin.

Chambers 20th Century DictionaryRate this definition:0.0 / 0 votes

1. Lanolin

   lan′ō-lin, n. an unctuous substance, a mixture of the ethers of cholesterin with fatty acids, used as a basis for ointments, extracted from wool. [L. lana, wool, oleum, oil.]

U.S. National Library of MedicineRate this definition:0.0 / 0 votes

1. Lanolin

   A yellow fat obtained from sheep's wool. It is used as an emollient, cosmetic, and pharmaceutic aid.

Matched Categories

1. • Animal Oil
   • Emollient

Usage in printed sourcesFrom: 

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How to pronounce lanolin?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

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   Zira

   US English

   Oliver

   British

   Wendy

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   Fred

   US English

   Tessa

   South African

How to say lanolin in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of lanolin in Chaldean Numerology is: 7

2. Pythagorean Numerology

   The numerical value of lanolin in Pythagorean Numerology is: 5

Examples of lanolin in a Sentence

1. Anne Chapas:

   I like to add thicker ointments to the hands, ones with lanolin or petrolatum are quite affective.

Popularity rank by frequency of use

References

1. ^ Princeton's WordNet
   http://wordnetweb.princeton.edu/perl/webwn?s=lanolin
2. ^ Wiktionary
   https://en.wiktionary.org/wiki/Lanolin
3. ^ Wikipedia
   https://en.wikipedia.org/wiki/Lanolin
4. ^ ChatGPT
   https://chat.openai.com
5. ^ Webster Dictionary
   https://www.merriam-webster.com/dictionary/lanolin
6. ^ Wikidata
   https://www.wikidata.org/w/index.php?search=lanolin
7. ^ Chambers 20th Century Dictionary
   https://www.gutenberg.org/files/37683/37683-h/37683-h.htm#:~:text=lanolin
8. ^ Usage in printed sources
   https://books.google.com/ngrams/graph?content=lanolin