Meaning of the word preexisting in English

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

preexisting

US /priːɪɡˈzɪstɪŋ/
UK /priːɪɡˈzɪstɪŋ/

Adjective

existing before a particular time or event

Example:
The new policy does not cover preexisting conditions.
They had a preexisting agreement before the merger.