rehab

noun

re·​hab ˈrē-ˌhab How to pronounce rehab (audio)
Synonyms of rehabnext
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.
De La Cruz hit a 441-foot homer in his first minor league rehab game for Triple-A Louisville. CBS News, 19 June 2026 The long and painful rehab would have interfered with his writing; the dread of leaving behind an incomplete manuscript outweighed the benefit of a few extra months. Griffin Dunne, Vulture, 19 June 2026 Yet, Rob-Will walked out of rehab, and is intent on thwarting the ceremonial ranch handover to heir-apparent Joaquin. Bryan Alexander, USA Today, 19 June 2026 Shortly after Sorsby entered rehab for gambling addiction in April, regulators in multiple states opened investigations into his betting activity. Jemele Hill, The Atlantic, 19 June 2026 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 Jun. 2026.

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
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