spare key

Examples (10)

• Always keep a spare key hidden somewhere safe.
• She accidentally locked herself out, but luckily had a spare key.
• Do you have a spare key for the back door?
• He made a spare key for his neighbor in case of emergencies.
• It's a good idea to leave a spare key with a trusted friend.
• The landlord provides a spare key to all tenants.
• I need to get a spare key cut for the new office.
• Make sure your children know where the spare key is kept.
• Having a spare key can save you a lot of trouble.
• She realized she had lost her original, so she used the spare key.