unusable

adjective
un·​us·​able | \ ˌən-ˈyü-zə-bəl How to pronounce unusable (audio) \

Definition of unusable

: not capable of being used or fit for use : not usable unusable documentary footage The lavatory, totally unusable, was full of snow which had blasted in through the keyhole.— Katharine Sim

Keep scrolling for more

Other Words from unusable

unusably \ ˌən-​ˈyü-​zə-​blē How to pronounce unusably (audio) \ adverb

Examples of unusable in a Sentence

Recent Examples on the Web

With nothing but unusable attic space above the bedroom, Ross decided to expand upwards—not outwards—by installing a tray ceiling. Emma Bazilian, House Beautiful, "How Installing a Tray Ceiling Can Totally Transform a Room," 22 Mar. 2019 There are unusable swimming pools; scant security; homeless people in the garage and stairwells; discarded condoms, needles, and mattresses; and abundant mice, cockroaches, and rats. Sean P. Murphy, BostonGlobe.com, "Apartment management won’t return security deposit? That’s just one problem at this Revere complex," 11 June 2018 Talos initially announced on May 23 that the malware had spread to at least 500,000 devices in at least 54 countries and had the capacity to make a compromised device unusable. Derek Hawkins, Washington Post, "The Cybersecurity 202: Facebook controversies could spark support for privacy bills in Congress," 7 June 2018 There is sharp disagreement over whether the gargantuan blast made the site unusable; new evidence suggests the mountain can support new rounds of explosive testing. David E. Sanger And William J. Broad, New York Times, "Verifying the End of a Nuclear North Korea ‘Could Make Iran Look Easy’," 6 May 2018 Repairing the ambulance wasn't a simple fix, so it's been sitting in the town unusable ever since. Annie Zak, Anchorage Daily News, "McCarthy’s only ambulance was vandalized. So a Wisconsin tourist bought the town a new one.," 26 May 2018 The firm will export mid-quality items to international markets and recycle raw materials from items deemed unusable. Joseph Clark, cleveland.com, "Driver found to have suspended license: Olmsted Township police blotter," 7 May 2018 To continue reading this story, TRY IT NOW Print subscribers get a password for your existing account here The blaze destroyed or made unusable offices, classrooms, student housing and a cafeteria. Lauren Caruba, San Antonio Express-News, "Ten years after fire, OLLU thriving," 4 May 2018 Microsoft has been pushing more of the update process into the pre-reboot installation stage to make the offline post-reboot stage (during which your PC is unusable) shorter. Peter Bright, Ars Technica, "The Windows 10 October 2018 Update is out now," 3 Oct. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'unusable.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

See More

First Known Use of unusable

1825, in the meaning defined above

Keep scrolling for more

Learn More about unusable

Dictionary Entries near unusable

unupholstered

unurbane

unurged

unusable

unuse

unused

unused to

Statistics for unusable

Last Updated

11 May 2019

Look-up Popularity

Time Traveler for unusable

The first known use of unusable was in 1825

See more words from the same year

Keep scrolling for more

More Definitions for unusable

unusable

adjective

English Language Learners Definition of unusable

: not good enough to be used : not usable

Keep scrolling for more

More from Merriam-Webster on unusable

Rhyming Dictionary: Words that rhyme with unusable

Thesaurus: All synonyms and antonyms for unusable

Spanish Central: Translation of unusable

Nglish: Translation of unusable for Spanish Speakers

Comments on unusable

What made you want to look up unusable? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

highly pertinent or appropriate

Get Word of the Day daily email!

Test Your Vocabulary

Challenging Vocabulary Quiz Returns!

  • stylized drawing of woman pole vaulting across gap to get trophy
  • Which is a synonym of fuliginous?
True or False

Test your knowledge - and maybe learn something along the way.

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!