1. to enter again or return to a place one has left
2. to input data again into a computer system
Usage: computing
3. to become involved in something again after a period of absence

Examples

• The astronaut will reenter Earth’s atmosphere tomorrow.
• Please reenter your password to confirm.
• She decided to reenter the workforce after raising her children.
• The spacecraft must reenter at the correct angle to avoid burning up.
• You’ll need to reenter all the data if the system crashes.
• He plans to reenter politics after his business career.
• The students were allowed to reenter the building after the fire drill.