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Synonyms

built-in

American  
[bilt-in] / ˈbɪltˌɪn /

adjective

  1. built so as to be an integral and permanent part of a larger construction.

    The wall has a built-in bookcase.

  2. existing as a natural or characteristic part of something; inherent.

    a built-in contempt for daydreaming.


noun

  1. a built-in piece of furniture or appliance.

  2. an additional feature or capability, as of a machine or a service.

    a car with power steering, power brakes, and other built-ins.

built-in British  

adjective

  1. made or incorporated as an integral part

    a built-in cupboard

    a built-in escape clause

  2. essential; inherent

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. a built-in cupboard or wardrobe

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of built-in

First recorded in 1895–1900

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.

The home-appliance manufacturer said it would close its Jaszbereny factory which manufactures built-in and freestanding refrigeration products.

From The Wall Street Journal • Apr. 24, 2026

Upon entering the property, guests are greeted with an expansive living room that comes complete with a built-in bookshelf and a chic stone fireplace.

From MarketWatch • Apr. 21, 2026

These structures have a built-in twist, either left- or right-handed, that cannot be superimposed on its mirror image.

From Science Daily • Apr. 19, 2026

If you get it, there’s a built-in Coachella moment ready for the taking.

From Los Angeles Times • Apr. 11, 2026

Even with built-in shelves, there’s still enough room for a twin mattress, which we can easily share.

From "The Wrong Way Home" by Kate O’Shaughnessy