combination lock Hear it!

combination lock definition

☆ combination lock

a lock operated by a dial or other mechanism that is turned to a set series of numbers or letters to work the mechanism that opens it

Webster's New World College Dictionary Copyright © 2005 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

Comments
Improve this definition.
Do you have more to add? Share your linguistic knowledge or observation.
/Register to save your comments.