lockage

American  

[lok-ij] / ˈlɒk ɪdʒ /

noun

1. the construction, use, or operation of locks, lock, as in a canal or stream.

2. passage through a lock or locks. lock.

3. a toll paid for such passage.

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lockage British  

/ ˈlɒkɪdʒ /

noun

1. a system of locks in a canal

2. passage through a lock or the fee charged for such passage

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Etymology

Origin of lockage

First recorded in 1670–80; lock ¹ + -age

Example Sentences

In addition to learning about safe lockage procedures, attendees received information on safe boating, sharing the river with commercial traffic and the availability of locks on the upper stretches of the river in Armstrong County.

From Washington Times

Though burdened with the delays of lockage, it is more practical, less costly, and more useful than the one at Panama would have been, and will accomplish the same object.

From Project Gutenberg