

I received my key at the front desk.
A small object used to open or lock a door, often provided by hotels for guest rooms.
Don't forget to return your key when you check out.
She lost her key and couldn't enter her room.
The key was left in the lock all night.
room key
hotel key
key card
access card
lock opener
entry device
I lost my house key.
A small metal object used to open or close a lock.
I need a key to unlock the door.
She found the key under the mat.
He gave me a spare key for emergencies.
house key
car key
front door key
lock opener
access key
metal key