What is "rewarming"

Usage examples of "rewarming".

But such lofty affirmations enlighten without rewarming us, like the light of stars, and the night all around us is darker still.

Indeed, one of the most effective ways of rewarming a hypothermia victim is to put them in a sleeping bag with another person whose body temperature is still normal.

She felt it rise up, rewarming the metal, lap the surface, wet her thighs.