sanitary

adjective

san·​i·​tary ˈsa-nə-ˌter-ē How to pronounce sanitary (audio)
Synonyms of sanitarynext
1
: of or relating to health
sanitary measures
2
: of, relating to, or used in the disposal especially of domestic waterborne waste
a sanitary sewer system
3
: characterized by or readily kept in cleanliness
sanitary packages
sanitarily adverb

Examples of sanitary in a Sentence

the nurse made sure that everything in the room was sanitary so that the baby wouldn't get sick
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.
However, there are some important steps to take to make sure that the laundry is sanitary. Melissa Locker, Southern Living, 21 Feb. 2026 Employers do not always offer bathroom breaks, meaning some women, particularly garment workers, don’t have time to get up from their workstation and change their sanitary pad, added Mahnoor. Sana Noor Haq, CNN Money, 11 Feb. 2026 According to Stella’s Girls, over 85% of girls in Africa lack access to sanitary pads, clean water and hygiene education. Karen Billing, San Diego Union-Tribune, 3 Feb. 2026 Typical customers served by sanitary wastewater systems using 3,500 gallons of water would see an increase of about $28 per month, the release said. Michelle Mullins, Chicago Tribune, 30 Jan. 2026 See All Example Sentences for sanitary

Word History

Etymology

French sanitaire, from Latin sanitas

First Known Use

1838, in the meaning defined at sense 1

Time Traveler
The first known use of sanitary was in 1838

Browse Nearby Words

Cite this Entry

“Sanitary.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sanitary. Accessed 27 Feb. 2026.

Kids Definition

sanitary

adjective
san·​i·​tary ˈsan-ə-ˌter-ē How to pronounce sanitary (audio)
1
: of or relating to health : hygienic
sanitary laws
2
: free from filth, infection, or dangers to health

Medical Definition

sanitary

adjective
san·​i·​tary ˈsan-ə-ˌter-ē How to pronounce sanitary (audio)
1
: of or relating to health
sanitary measures
2
: of, relating to, or used in the disposal especially of domestic waterborne waste
sanitary sewage
3
: characterized by or readily kept in cleanliness
sanitary food handling
sanitarily adverb

More from Merriam-Webster on sanitary

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