rehab

noun

re·​hab ˈrē-ˌhab How to pronounce rehab (audio)
often attributive
1
: the action or process of rehabilitating : rehabilitation
especially : a program for rehabilitating especially drug or alcohol abusers
2
: a rehabilitated building or dwelling
rehab verb
rehabber noun

Examples of rehab in a Sentence

The rehab for his leg injury is going well. the accident victim had to undergo months of rehab before she could walk again
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.
Adding Bieber, finishing his Tommy John rehab, injected a sixth option. Mitch Bannon, New York Times, 16 Oct. 2025 During that time, Spears went into rehab but checked herself out the next day. Martha Ross, Mercury News, 16 Oct. 2025 There were two or three stints in rehab which didn’t quite seem to take. Amanda Petrusich, New Yorker, 15 Oct. 2025 From long, stressful days filming, to challenging days in the ring, to many hours of rehab. Andrew Ravens‎, MSNBC Newsweek, 14 Oct. 2025 See All Example Sentences for rehab

Word History

Etymology

short for rehabilitation or rehabilitate

First Known Use

1941, in the meaning defined at sense 1

Time Traveler
The first known use of rehab was in 1941

Browse Nearby Words

Cite this Entry

“Rehab.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rehab. Accessed 21 Oct. 2025.

Medical Definition

rehab

noun
re·​hab ˈrē-ˌhab How to pronounce rehab (audio)
often attributive
: rehabilitation
especially : a program for rehabilitating especially drug or alcohol abusers
Last Updated: - Updated example sentences
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