A more thorough explanation:

Definition: A repeater is a person who has been convicted of multiple criminal offenses, usually of a similar nature. They are also known as a recidivist, habitual offender, habitual criminal, or career criminal.

Example: John has been arrested three times for stealing cars. He is a repeater because he has committed the same crime multiple times.

Explanation: The example illustrates the definition of a repeater as someone who has been convicted of multiple criminal offenses, in this case, stealing cars. John's repeated criminal behavior makes him a repeater or recidivist.