What is another word for lock chamber?
Pronunciation: [lˈɒk t͡ʃˈe͡ɪmbə] (IPA) 
A lock chamber is a device used for raising and lowering boats or ships from one level to another in a canal or river. There are several other terms used to describe this structure, including lock gate, water gate, and canal lock. The term "water lock" is also sometimes used to refer to a lock chamber. Other synonyms include boat lift, boat elevator, and ship elevator. These structures are essential in navigating through waterways with varying elevations and can be a fascinating aspect of water transportation. Regardless of the term used, the function remains consistent in providing passage through canals and rivers for vessels.
