1The construction or use of locks on waterways.
More example sentences
- When you are within a couple miles, monitor Channel 14 to hear if other boats are requesting lockage.
- Availability of this type of lockage depends on the ship traffic for the day, and as such cannot be scheduled.
- Remain moored until the lockage is complete, the gate is fully opened, and the lockmaster signals you to depart.
Definition of lockage in:
- The US English dictionary