1. to warm again; to heat something that has cooled down

Examples

• Please rewarm the soup before serving it.
• The coffee got cold, so I need to rewarm it in the microwave.
• After the fire died down, we had to rewarm the cabin.
• The nurse will rewarm the patient gradually after surgery.
• You can rewarm leftover pizza in the oven.
• The hypothermic patient required careful rewarming procedures.