Chubb™
noun/tʃʌb/
/tʃʌb/
- a type of lock that is especially difficult to open without a key. It is named after Charles Chubb, the British man who invented it in 1818.
Definitions on the go
Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app.
Check pronunciation:
Chubb™