laxative

1 of 2

adjective

lax·​a·​tive ˈlak-sə-tiv How to pronounce laxative (audio)
: having a tendency to loosen or relax
specifically : producing bowel movements and relieving constipation

laxative

2 of 2

noun

: a usually mild laxative drug

Examples of laxative in a Sentence

Noun The doctor prescribed a laxative.
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.
Adjective
It's said to work through a laxative effect. Michelle Pugle, Verywell Health, 23 Dec. 2025 Senna tea is known to have a laxative effect and is often used as a remedy for constipation. Jenna Anderson, Health, 18 Dec. 2025
Noun
Aloin is an organic compound that gives the plant laxative properties. Lindsey Desoto, Health, 15 Jan. 2026 Studies show that people with IBS-C who eat two green kiwis a day for four weeks have more bowel movements and rely less on laxatives. Amber J. Tresca, Verywell Health, 8 Jan. 2026 See All Example Sentences for laxative

Word History

Etymology

Adjective

Middle English laxatif, from Medieval Latin laxativus, from Latin laxatus, past participle of laxare to loosen, from laxus

First Known Use

Adjective

14th century, in the meaning defined above

Noun

14th century, in the meaning defined above

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

Browse Nearby Words

Cite this Entry

“Laxative.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/laxative. Accessed 30 Jan. 2026.

Kids Definition

laxative

1 of 2 adjective
lax·​a·​tive ˈlak-sət-iv How to pronounce laxative (audio)
: tending to relieve constipation

laxative

2 of 2 noun
: a usually mild drug that helps relieve constipation compare purgative

Medical Definition

laxative

1 of 2 adjective
lax·​a·​tive ˈlak-sət-iv How to pronounce laxative (audio)
1
: having a tendency to loosen or relax
specifically : relieving constipation
2
laxatively adverb

laxative

2 of 2 noun
: a usually mild laxative drug

More from Merriam-Webster on laxative

Last Updated: - Updated example sentences
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