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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

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

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

From MarketWatch Jul. 23, 2026

This month’s turnaround has been so dramatic that even the preternaturally upbeat Floridian was unprepared for her success.

From Los Angeles Times Jul. 8, 2026

“It’s clear that Putin is completely unprepared for this turn of events and is trying to come up with a response,” said Russian academic Konstantin Sonin, a professor at the University of Chicago.

From The Wall Street Journal Jun. 26, 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

I was completely unprepared for what happened on the way home, and for what would happen later.

From "Walk Two Moons" by Sharon Creech

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