
Peephole
Safety Context
Used to check security by seeing who's outside without opening the door.

Before letting the stranger in, she peeked through the peephole.
Privacy Preserver
Provides privacy as the person outside cannot see through it.

She felt safe knowing outsiders couldn't peep through the peephole.
Commonly Misunderstood
Not to be confused with a small window as it's specifically for looking through doors.

The peephole isn't for letting light in; it's for you to identify visitors.
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