double lock in English
noun
1
a type of spring lock that may be used as a deadbolt by an extra turn of the key.
Slowly, I reached out to shut off the ringer on the phone, then went to the door and made sure that all the deadbolts and double locks were securely in place.
verb
1
fasten (a door) with two locks, or with a double lock.
But we are also abandoning red meat, drinking bottled water, double-locking our doors at night and sending our kids out with a crash helmet when they're pedalling the trike around the lawn.
Use "double lock" in a sentence
Below are sample sentences containing the word "double lock" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "double lock", or refer to the context using the word "double lock" in the English Dictionary.
1. Curt Double Lock EZr Gooseneck Hitch Kit with Brackets, Select Dodge, …