English edit

Etymology edit

pre- +‎ warm

Verb edit

prewarm (third-person singular simple present prewarms, present participle prewarming, simple past and past participle prewarmed)

  1. (transitive) To warm in advance.
  2. (computer graphics, of a particle system) To initialize with the illusion of prior activity.

References edit

  • Computer graphics sense: [1] [2]