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preoccupy

American  
[pree-ok-yuh-pahy] / priˈɒk yəˌpaɪ /

verb (used with object)

preoccupied, preoccupying
  1. to absorb or engross to the exclusion of other things.

  2. to occupy beforehand or before others.


preoccupy British  
/ priːˈɒkjʊˌpaɪ /

verb

  1. to engross the thoughts or mind of

  2. to occupy before or in advance of another

"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 preoccupy

First recorded in 1560–70; pre- + occupy

Explanation

Things that preoccupy you engross or enthrall you — they suck up all of your attention and energy, sometimes to an unhealthy degree. Your upcoming math test might preoccupy you, making it difficult for you to concentrate in English class. For some teenagers, thoughts about how they appear to others can easily preoccupy them, while others let their concern about grades and college applications preoccupy them. It's important to spend some time thinking about these things, but allowing them to preoccupy you can be stressful and unpleasant. Preoccupy comes from the Latin word praeoccupare, "seize beforehand."

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Vocabulary lists containing preoccupy

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.

“If the Iran situation lingers, it will preoccupy more and more of Congress’ time,” said Stifel Chief Washington Strategist Brian Gardner.

From Barron's • Mar. 3, 2026

What will preoccupy us in a century, fuel our ambitions and stir our fears, will probably be something we can’t even imagine today.

From Slate • Dec. 9, 2025

Numbers don’t preoccupy me as much as they did my father, but I still find them fascinating.

From The Wall Street Journal • Dec. 4, 2025

They could help or hinder: provide the moral force for urgent action or preoccupy us with crisis management.

From Salon • Sep. 29, 2024

Of course, the dreams that I had during my illness continued to preoccupy me.

From "Bless Me, Ultima" by Rudolfo Anaya

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