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Synonyms

unprepared

British  
/ ˌʌnprɪˈpɛəd /

adjective

  1. having made inadequate preparations

  2. not made ready or prepared

  3. done without preparation; extemporaneous

"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

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Example Sentences

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See Examples For:

But all too often, VIX rises in August and catches traders unprepared.

From MarketWatch Jul. 23, 2026

Homes, schools, hospitals, and transport networks are struggling to cope with back-to-back heatwaves this summer, exposing how unprepared the UK is for climate change.

From BBC Jul. 15, 2026

Critics argue that left the Fed with a blind spot, with policymakers unprepared for how stress at mortgage lenders would soon cast a deep freeze over the entire economy.

From The Wall Street Journal Jun. 22, 2026

"Humanity promised itself, in the rawness of that grief, that it would not face such a day again unprepared."

From Barron's Jun. 15, 2026

The Fellowship Board would not approve my transfer to a lab from which I was totally unprepared to profit.

From "Double Helix" by James D. Watson

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