Webster’s Revised Unabridged Dictionary · 1913
Latchkey
Latch′key′ (·kē′), n. A key used to raise, or throw back, the latch of a door, esp. a night latch.
Webster’s Revised Unabridged Dictionary · 1913
Latch′key′ (·kē′), n. A key used to raise, or throw back, the latch of a door, esp. a night latch.