ˈ ̷ ̷ˌ ̷ ̷ ̷ ̷ noun
: a person who immediately directs the operation of a lock (as of a canal)
lockmaster … relays word to the control tower that we are ready to start our lift — J.H.Winchester
ˈ ̷ ̷ˌ ̷ ̷ ̷ ̷ noun
: a person who immediately directs the operation of a lock (as of a canal)
lockmaster … relays word to the control tower that we are ready to start our lift — J.H.Winchester
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012