1. to validate again or anew; to confirm the validity of something once more
Usage: often used in technical or administrative contexts

Examples

• The system will automatically revalidate your password every 90 days.
• Doctors must revalidate their medical licenses periodically.
• The software needs to revalidate the user’s credentials after the update.
• The airline had to revalidate all boarding passes due to the gate change.
• Students must revalidate their enrollment status each semester.
• The bank will revalidate your account information for security purposes.