tallow

1 of 2

noun

tal·​low ˈta-(ˌ)lō How to pronounce tallow (audio)
: the white nearly tasteless solid rendered fat of cattle and sheep used chiefly in soap, candles, and lubricants
tallowy adjective

tallow

2 of 2

verb

tallowed; tallowing; tallows

transitive verb

: to grease or smear with tallow

Examples of tallow in a Sentence

Recent Examples on the Web
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Noun
Similar to what refined oils go through, the tallow may need neutralization — a chemical refining process usually involving an alkaline solution that’s basically baking powder, which separates free fatty acids from the tallow. Kristen Rogers, CNN, 25 Mar. 2025 The tallow used in food is produced by rendering, or melting down, this fatty tissue. Perri Ormont Blumberg, TIME, 19 Mar. 2025 The nutritional profile of beef tallow can vary depending on the part of the cow from which the tallow is derived and whether the cattle are grass-fed or grain-fed, Morris says. Perri Ormont Blumberg, TIME, 19 Mar. 2025 Like most fats, beef tallow provides long-lasting energy, helping to keep people fuller and more satisfied, which can help balance the carbohydrate content of foods like, say, French fries. Perri Ormont Blumberg, TIME, 19 Mar. 2025 See All Example Sentences for tallow

Word History

Etymology

Noun

Middle English talgh, talow; akin to Middle Dutch talch tallow

First Known Use

Noun

14th century, in the meaning defined above

Verb

15th century, in the meaning defined above

Time Traveler
The first known use of tallow was in the 14th century

Browse Nearby Words

Cite this Entry

“Tallow.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tallow. Accessed 22 Apr. 2025.

Kids Definition

tallow

noun
tal·​low
ˈtal-ō
: the solid fat of cattle and sheep used chiefly in soap, candles, and lubricants

Medical Definition

tallow

noun
: the white nearly tasteless solid rendered fat of cattle and sheep which is used chiefly in soap, margarine, candles, and lubricants and of which the form obtained from domestic sheep (Ovis aries) is used in pharmacy in ointments and cerates

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