- trademark a type of patent lock containing a device that sets the bolt immovably if the lock is picked
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Examples from the Web for chubb
The Chubb was soon, however, crippled and became unmanageable.
Splendid fellows; and old Chubb knows how to handle them too.
“Captain Chubb thinks we may meet with the privateer,” said Rodd merrily.
Captain Chubb thinks that he will have finished in two days more.
Uncle Paul grunted, and just then Captain Chubb strolled up.