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whale oil

American  

noun

  1. oil rendered from whale blubber, formerly widely used as a fuel for lamps and for making soap and candles.


whale oil British  

noun

  1. oil obtained either from the blubber of whales (train oil) or the head of the sperm whale (sperm oil)

"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

Etymology

Origin of whale oil

late Middle English word dating back to 1400–50

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Whales were being overhunted, and the price of whale oil rose alarmingly.

From The Wall Street Journal Aug. 2, 2026

Some believed this clean-burning fuel might one day replace whale oil as America’s chief indoor lighting source.

From Barron's May 2, 2026

Two whale oil lamps cast a dim light.

From Washington Post Mar. 11, 2023

Demand for whale oil dropped when petroleum, which had begun to supplant it around the mid-19th century, gained popularity.

From New York Times Sep. 7, 2022

And no pleasanter light was ever designed, although old timers say that whale oil makes a nicer flame.

From "Travels with Charley in Search of America" by John Steinbeck

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