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Synonyms

rubber room

American  

noun

  1. Informal. a room padded with foam rubber for the confinement of a violent mentally ill person.


Etymology

Origin of rubber room

First recorded in 1975–80

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.

This second season explores the consequences of the Season 1 finale, which saw Kevin flee and Dan sent to the rubber room, their friendship frayed.

From New York Times • Jun. 16, 2022

“Guys would be in a rubber room by the end of the year.”

From Seattle Times • Feb. 1, 2022

At Parkland Hospital, medical staff noted that Bowser was delusional and confined him to a rubber room where he tore at his clothes before doctors could stabilize him.

From Slate • Feb. 28, 2017

We hope this year's committee is meeting in a rubber room.

From Los Angeles Times • Nov. 1, 2015

You couldn't just go around announcing that your mom was Athena, the goddess who invented the loom; Most people would lock you in a rubber room.

From "The Sea of Monsters" by Rick Riordan

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