Meaning & Definition of word "Frost"

noun:

• 1. a thin layer of ice that forms on surfaces when the temperature falls below freezing.
  • Example: The grass was covered in a layer of frost this morning.
• 2. a weather condition characterized by such ice formation, often occurring in the early morning hours.
  • Example: The forecast warned of frost overnight, so I brought my plants inside.
• 3. the act of freezing or becoming frozen.
  • Example: The frost on the windows made it difficult to see outside.

verb:

• 1. to cover with frost; to freeze.
  • Example: The cold weather caused the puddles to frost over.
• 2. to decorate a cake or pastry with a sugar mixture or icing.
  • Example: She decided to frost the birthday cake with chocolate icing.