1. to warm something in advance or beforehand
Usage: third person singular present tense of 'prewarm'

Examples

• She prewarms the oven before baking the cookies.
• The recipe says to prewarms the pan to 350 degrees Fahrenheit.
• He prewarms the car engine on cold winter mornings.
• The technician prewarms the equipment before running the test.
• The chef prewarms the plates so the food stays hot longer.