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Synonyms

usable

American  
[yoo-zuh-buhl] / ˈju zə bəl /
Or useable

adjective

  1. available or convenient for use.

    2000 square feet of usable office space.

  2. capable of being used.

    That saw is no longer usable.


usable British  
/ ˈjuːzəbəl /

adjective

  1. able to be used

"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

Other Word Forms

Etymology

Origin of usable

1350–1400; Middle English < Middle French; see use, -able

Explanation

Something that's usable can be successfully used right away for its intended purpose. If your car is usable, it's running just fine. A usable tent has all of its poles and is more or less waterproof, and a usable pair of shoes fits well and doesn't have holes. Describing something as usable can sometimes be faint praise: "Well, this basketball is usable, but just barely." When information is described as usable, it usually means it's actively available, and not just stored in a computer, for example. This is a relatively new adjective, first appearing around 1840.

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Vocabulary lists containing usable

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 portion refined into usable fuel is distributed to local communities mostly via truck.

From The Wall Street Journal • Jul. 7, 2026

Mitochondria generate the energy that cells need to function and play a central role in metabolism, the collection of chemical processes that convert food into usable energy.

From Science Daily • Jul. 3, 2026

The strategy also sets out plans to develop a national active travel network that is "usable at a national scale", including consistent signage and availability online alongside the road network.

From BBC • Jun. 12, 2026

The survey found that for every hour a worker spends getting useful output from AI, they spend roughly another hour making it usable.

From Los Angeles Times • Jun. 12, 2026

Beowulf had gnawed a perfectly usable letter opener out of a piece of wood.

From "The Interrupted Tale" by Maryrose Wood

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