milk of magnesia

noun phrase

: a milky white suspension of magnesium hydroxide in water used as an antacid and laxative

Examples of milk of magnesia in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Some performers use milk of magnesia as a primer for makeup. Taylor Alxndr, Them, 27 Nov. 2024 Use a cotton swab to apply milk of magnesia on your sore. Jenna Ryu, SELF, 18 Mar. 2024 For example, some milk of magnesia or antacid medications are high in magnesium. Willow Jarosh, Ms, Rd, Health, 27 June 2023

Word History

First Known Use

1880, in the meaning defined above

Time Traveler
The first known use of milk of magnesia was in 1880

Dictionary Entries Near milk of magnesia

Cite this Entry

“Milk of magnesia.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/milk%20of%20magnesia. Accessed 24 Dec. 2024.

Kids Definition

milk of magnesia

: a milky white liquid preparation of magnesium hydroxide in water used as a laxative and antacid

Medical Definition

milk of magnesia

noun
: a milk-white suspension of magnesium hydroxide in water used as an antacid and laxative

called also magnesia magma

More from Merriam-Webster on milk of magnesia

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!