Freezer (noun)

1. A device or compartment for making or keeping things frozen, typically used for storing food.
2. A compartment in a refrigerator used for freezing food.

Origin:

Mid 19th century: from freeze + -er.

Examples:

1. She put the leftovers in the freezer for later.
2. The freezer was full of frozen vegetables.
3. I need to defrost the freezer before I can put more things in it.
4. He found an old ice cream in the freezer and decided to eat it.
5. She filled the freezer with homemade meals for busy days.