castor oil
noun
: a pale viscous fatty oil from castor beans used especially as a cathartic and as a lubricant and plasticizer
Examples of castor oil in a Sentence
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The nourishing blend of calendula, sunflower, shea, and castor oils helps lock in moisture and protect color, leaving hair soft, shiny, and sun-safe.
—
Christa Joanna Lee, Allure, 1 July 2025
Plus, while castor oil may get all the love for its hair-loving benefits, don’t sleep on using this French concoction above the chin.
—Jenny Berg, Vogue, 28 June 2025
Avoid using castor oil packs during pregnancy unless approved by a healthcare provider.
—Lindsay Curtis, Health, 25 June 2025
There are many on the market, but castor oil is one that has shown minor effectiveness, says Pierce.
—Arricca Elin Sansone, Southern Living, 21 June 2025
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Christa Joanna Lee, Allure, 1 July 2025
Plus, while castor oil may get all the love for its hair-loving benefits, don’t sleep on using this French concoction above the chin.
—Jenny Berg, Vogue, 28 June 2025
Avoid using castor oil packs during pregnancy unless approved by a healthcare provider.
—Lindsay Curtis, Health, 25 June 2025
There are many on the market, but castor oil is one that has shown minor effectiveness, says Pierce.
—Arricca Elin Sansone, Southern Living, 21 June 2025
See All Example Sentences for castor oil
Cite this Entry
“Castor oil.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/castor%20oil. Accessed 9 Jul. 2025.
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