Meaning of the word "revert to" in English

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

revert to

US /rɪˈvɜːrt tuː/
UK /rɪˈvɜːt tuː/

Phrasal Verb

to return to a former state, practice, or topic

Example:
After the argument, they quickly reverted to their usual friendly banter.
The discussion kept reverting to the same old problems.
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