An act of leaking, or something that leaks.
The situation where sound is picked up by a microphone from a source other than that which is intended.
The loss of revenue generated by tourism to the economies of other countries.
The amount lost due to a leak.
Loss of retail stock, especially due to theft.
An undesirable flow of electric current through insulation.
The process of flowing out.
Any outward movement.
Something that flows out of a sewage treatment plant.
A fluid that flows out.
A stream of gaseous material emanating from an active galactic nucleus.
The part of a system that allows material to flow out.
To flow outward.