sanitarium
Americannoun
plural
sanitariums, sanitarianoun
Etymology
Origin of sanitarium
1850–55; < Latin sānit ( ās ) health ( see sanity) + -ārium -ary
Explanation
In the past, someone who was recovering from a long-term illness might stay at a sanitarium, a special kind of hospital. Many sanitariums in the U.S. once treated patients with tuberculosis. A sanitarium was also often called a sanatorium. Even more confusingly, both words were sometimes used to mean "health resort," something closer to a spa than a hospital. Before antibiotics were invented, the most effective treatment for tuberculosis and other lung diseases was fresh air and healthy food at a sanitarium. The word is rooted in the Latin sanitas, "health."
Vocabulary lists containing sanitarium
Maus I: My Father Bleeds History
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
The Pigman
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
Me Talk Pretty One Day
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
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.
Then he was committed to a sanitarium in 1916 and was never the same.
From Los Angeles Times • Mar. 29, 2025
She even adopted a Ukrainian teenager, Filip Holovnya, from among the children taken to the sanitarium.
From Seattle Times • Dec. 29, 2023
Their mother is stuck in a nearby sanitarium, suffering from an undisclosed illness.
From New York Times • Jul. 19, 2023
Among them was a TB sanitarium that became the seed for today’s City of Hope, the renowned cancer treatment and research center.
From Los Angeles Times • Nov. 29, 2022
Did he do his work right there in the sanitarium, or did they rent him a little office where he could get away from all the noise?
From "Me Talk Pretty One Day" by David Sedaris
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
