Meaning of the word preoccupy in English

What does preoccupy mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

preoccupy

US /-ˈɑː.kjuː-/
UK /ˌpriːˈɒk.jʊ.paɪ/

Verb

to dominate or engross the mind of (someone) to the exclusion of other thoughts

Example:
His thoughts were preoccupied with the upcoming exam.
Don't let worries preoccupy your mind.